jumps.cpp:1:1: error: stray '##' in program
1 | ### Method Explanation
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jumps.cpp:1:3: error: stray '#' in program
1 | ### Method Explanation
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jumps.cpp:3:96: error: stray '\' in program
3 | The problem asks for the maximum sum of firmnesses for a triple jump $(a, b, c)$ satisfying $L \\leq a \< b \< c \\leq R$ and $b-a \\leq c-b$, for multiple queries $(L, R)$. The condition $b-a \\leq c-b$ can be rewritten as $a+c \\geq 2b$.
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jumps.cpp:3:97: error: stray '\' in program
3 | The problem asks for the maximum sum of firmnesses for a triple jump $(a, b, c)$ satisfying $L \\leq a \< b \< c \\leq R$ and $b-a \\leq c-b$, for multiple queries $(L, R)$. The condition $b-a \\leq c-b$ can be rewritten as $a+c \\geq 2b$.
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jumps.cpp:3:104: error: stray '\' in program
3 | The problem asks for the maximum sum of firmnesses for a triple jump $(a, b, c)$ satisfying $L \\leq a \< b \< c \\leq R$ and $b-a \\leq c-b$, for multiple queries $(L, R)$. The condition $b-a \\leq c-b$ can be rewritten as $a+c \\geq 2b$.
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jumps.cpp:3:109: error: stray '\' in program
3 | The problem asks for the maximum sum of firmnesses for a triple jump $(a, b, c)$ satisfying $L \\leq a \< b \< c \\leq R$ and $b-a \\leq c-b$, for multiple queries $(L, R)$. The condition $b-a \\leq c-b$ can be rewritten as $a+c \\geq 2b$.
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jumps.cpp:3:114: error: stray '\' in program
3 | The problem asks for the maximum sum of firmnesses for a triple jump $(a, b, c)$ satisfying $L \\leq a \< b \< c \\leq R$ and $b-a \\leq c-b$, for multiple queries $(L, R)$. The condition $b-a \\leq c-b$ can be rewritten as $a+c \\geq 2b$.
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jumps.cpp:3:115: error: stray '\' in program
3 | The problem asks for the maximum sum of firmnesses for a triple jump $(a, b, c)$ satisfying $L \\leq a \< b \< c \\leq R$ and $b-a \\leq c-b$, for multiple queries $(L, R)$. The condition $b-a \\leq c-b$ can be rewritten as $a+c \\geq 2b$.
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jumps.cpp:3:132: error: stray '\' in program
3 | The problem asks for the maximum sum of firmnesses for a triple jump $(a, b, c)$ satisfying $L \\leq a \< b \< c \\leq R$ and $b-a \\leq c-b$, for multiple queries $(L, R)$. The condition $b-a \\leq c-b$ can be rewritten as $a+c \\geq 2b$.
| ^
jumps.cpp:3:133: error: stray '\' in program
3 | The problem asks for the maximum sum of firmnesses for a triple jump $(a, b, c)$ satisfying $L \\leq a \< b \< c \\leq R$ and $b-a \\leq c-b$, for multiple queries $(L, R)$. The condition $b-a \\leq c-b$ can be rewritten as $a+c \\geq 2b$.
| ^
jumps.cpp:3:194: error: stray '\' in program
3 | The problem asks for the maximum sum of firmnesses for a triple jump $(a, b, c)$ satisfying $L \\leq a \< b \< c \\leq R$ and $b-a \\leq c-b$, for multiple queries $(L, R)$. The condition $b-a \\leq c-b$ can be rewritten as $a+c \\geq 2b$.
| ^
jumps.cpp:3:195: error: stray '\' in program
3 | The problem asks for the maximum sum of firmnesses for a triple jump $(a, b, c)$ satisfying $L \\leq a \< b \< c \\leq R$ and $b-a \\leq c-b$, for multiple queries $(L, R)$. The condition $b-a \\leq c-b$ can be rewritten as $a+c \\geq 2b$.
| ^
jumps.cpp:3:230: error: stray '\' in program
3 | The problem asks for the maximum sum of firmnesses for a triple jump $(a, b, c)$ satisfying $L \\leq a \< b \< c \\leq R$ and $b-a \\leq c-b$, for multiple queries $(L, R)$. The condition $b-a \\leq c-b$ can be rewritten as $a+c \\geq 2b$.
| ^
jumps.cpp:3:231: error: stray '\' in program
3 | The problem asks for the maximum sum of firmnesses for a triple jump $(a, b, c)$ satisfying $L \\leq a \< b \< c \\leq R$ and $b-a \\leq c-b$, for multiple queries $(L, R)$. The condition $b-a \\leq c-b$ can be rewritten as $a+c \\geq 2b$.
| ^
jumps.cpp:7:174: error: stray '\' in program
7 | The optimal solution involves a clever combination of offline processing, a Fenwick tree (or a segment tree), and some key observations to reduce the complexity to $O((N+Q) \\log N)$.
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jumps.cpp:7:175: error: stray '\' in program
7 | The optimal solution involves a clever combination of offline processing, a Fenwick tree (or a segment tree), and some key observations to reduce the complexity to $O((N+Q) \\log N)$.
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jumps.cpp:9:1: error: stray '##' in program
9 | #### 1\. Offline Processing and Query Sorting
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jumps.cpp:9:3: error: stray '##' in program
9 | #### 1\. Offline Processing and Query Sorting
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jumps.cpp:9:7: error: stray '\' in program
9 | #### 1\. Offline Processing and Query Sorting
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jumps.cpp:13:5: error: stray '`' in program
13 | Let `queries[i]` be a list of query left endpoints $L\_j$ for all queries with right endpoint $R\_j=i$.
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jumps.cpp:13:16: error: stray '`' in program
13 | Let `queries[i]` be a list of query left endpoints $L\_j$ for all queries with right endpoint $R\_j=i$.
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jumps.cpp:13:54: error: stray '\' in program
13 | Let `queries[i]` be a list of query left endpoints $L\_j$ for all queries with right endpoint $R\_j=i$.
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jumps.cpp:13:97: error: stray '\' in program
13 | Let `queries[i]` be a list of query left endpoints $L\_j$ for all queries with right endpoint $R\_j=i$.
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jumps.cpp:15:1: error: stray '##' in program
15 | #### 2\. The Core Recurrence
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jumps.cpp:15:3: error: stray '##' in program
15 | #### 2\. The Core Recurrence
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jumps.cpp:15:7: error: stray '\' in program
15 | #### 2\. The Core Recurrence
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jumps.cpp:18:3: error: stray '\' in program
18 | $$\max_{L \leq a < b < c \leq R, a+c \geq 2b} (A_a + A_b + A_c)$$
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jumps.cpp:18:11: error: stray '\' in program
18 | $$\max_{L \leq a < b < c \leq R, a+c \geq 2b} (A_a + A_b + A_c)$$
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jumps.cpp:18:26: error: stray '\' in program
18 | $$\max_{L \leq a < b < c \leq R, a+c \geq 2b} (A_a + A_b + A_c)$$
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jumps.cpp:18:38: error: stray '\' in program
18 | $$\max_{L \leq a < b < c \leq R, a+c \geq 2b} (A_a + A_b + A_c)$$
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jumps.cpp:19:52: warning: missing terminating ' character
19 | As we sweep through the road from $i=1$ to $N$, let's consider the maximum sum of a triple jump whose last take-off section is $i$. This is:
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jumps.cpp:19:52: error: missing terminating ' character
19 | As we sweep through the road from $i=1$ to $N$, let's consider the maximum sum of a triple jump whose last take-off section is $i$. This is:
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jumps.cpp:20:3: error: stray '\' in program
20 | $$\max_{L \leq a < b < i, a+i \geq 2b} (A_a + A_b + A_i)$$
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jumps.cpp:20:11: error: stray '\' in program
20 | $$\max_{L \leq a < b < i, a+i \geq 2b} (A_a + A_b + A_i)$$
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jumps.cpp:20:31: error: stray '\' in program
20 | $$\max_{L \leq a < b < i, a+i \geq 2b} (A_a + A_b + A_i)$$
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jumps.cpp:22:9: error: stray '\' in program
22 | $$A_i + \max_{L \leq b < i} \left( A_b + \max_{L \leq a < b, a \geq 2b-i} A_a \right)$$
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jumps.cpp:22:17: error: stray '\' in program
22 | $$A_i + \max_{L \leq b < i} \left( A_b + \max_{L \leq a < b, a \geq 2b-i} A_a \right)$$
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jumps.cpp:22:29: error: stray '\' in program
22 | $$A_i + \max_{L \leq b < i} \left( A_b + \max_{L \leq a < b, a \geq 2b-i} A_a \right)$$
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jumps.cpp:22:42: error: stray '\' in program
22 | $$A_i + \max_{L \leq b < i} \left( A_b + \max_{L \leq a < b, a \geq 2b-i} A_a \right)$$
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jumps.cpp:22:50: error: stray '\' in program
22 | $$A_i + \max_{L \leq b < i} \left( A_b + \max_{L \leq a < b, a \geq 2b-i} A_a \right)$$
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jumps.cpp:22:64: error: stray '\' in program
22 | $$A_i + \max_{L \leq b < i} \left( A_b + \max_{L \leq a < b, a \geq 2b-i} A_a \right)$$
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jumps.cpp:22:79: error: stray '\' in program
22 | $$A_i + \max_{L \leq b < i} \left( A_b + \max_{L \leq a < b, a \geq 2b-i} A_a \right)$$
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jumps.cpp:23:11: error: stray '`' in program
23 | The inner `max` is a range maximum query (RMQ) on the `A` array. This can be precomputed using a sparse table or a segment tree, allowing $O(1)$ or $O(\\log N)$ query time. Let's assume we can do RMQ on `A` in $O(1)$ after $O(N \\log N)$ precomputation. The term becomes $RMQ(max(L, 2b-i), b-1)$.
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jumps.cpp:23:15: error: stray '`' in program
23 | The inner `max` is a range maximum query (RMQ) on the `A` array. This can be precomputed using a sparse table or a segment tree, allowing $O(1)$ or $O(\\log N)$ query time. Let's assume we can do RMQ on `A` in $O(1)$ after $O(N \\log N)$ precomputation. The term becomes $RMQ(max(L, 2b-i), b-1)$.
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jumps.cpp:23:55: error: stray '`' in program
23 | The inner `max` is a range maximum query (RMQ) on the `A` array. This can be precomputed using a sparse table or a segment tree, allowing $O(1)$ or $O(\\log N)$ query time. Let's assume we can do RMQ on `A` in $O(1)$ after $O(N \\log N)$ precomputation. The term becomes $RMQ(max(L, 2b-i), b-1)$.
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jumps.cpp:23:57: error: stray '`' in program
23 | The inner `max` is a range maximum query (RMQ) on the `A` array. This can be precomputed using a sparse table or a segment tree, allowing $O(1)$ or $O(\\log N)$ query time. Let's assume we can do RMQ on `A` in $O(1)$ after $O(N \\log N)$ precomputation. The term becomes $RMQ(max(L, 2b-i), b-1)$.
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jumps.cpp:23:152: error: stray '\' in program
23 | The inner `max` is a range maximum query (RMQ) on the `A` array. This can be precomputed using a sparse table or a segment tree, allowing $O(1)$ or $O(\\log N)$ query time. Let's assume we can do RMQ on `A` in $O(1)$ after $O(N \\log N)$ precomputation. The term becomes $RMQ(max(L, 2b-i), b-1)$.
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jumps.cpp:23:153: error: stray '\' in program
23 | The inner `max` is a range maximum query (RMQ) on the `A` array. This can be precomputed using a sparse table or a segment tree, allowing $O(1)$ or $O(\\log N)$ query time. Let's assume we can do RMQ on `A` in $O(1)$ after $O(N \\log N)$ precomputation. The term becomes $RMQ(max(L, 2b-i), b-1)$.
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jumps.cpp:23:177: warning: missing terminating ' character
23 | The inner `max` is a range maximum query (RMQ) on the `A` array. This can be precomputed using a sparse table or a segment tree, allowing $O(1)$ or $O(\\log N)$ query time. Let's assume we can do RMQ on `A` in $O(1)$ after $O(N \\log N)$ precomputation. The term becomes $RMQ(max(L, 2b-i), b-1)$.
| ^
jumps.cpp:23:177: error: missing terminating ' character
23 | The inner `max` is a range maximum query (RMQ) on the `A` array. This can be precomputed using a sparse table or a segment tree, allowing $O(1)$ or $O(\\log N)$ query time. Let's assume we can do RMQ on `A` in $O(1)$ after $O(N \\log N)$ precomputation. The term becomes $RMQ(max(L, 2b-i), b-1)$.
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jumps.cpp:26:9: error: stray '\' in program
26 | $$A_i + \max_{b=L+1}^{i-1} \left( A_b + RMQ(\max(L, 2b-i), b-1) \right)$$
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jumps.cpp:26:28: error: stray '\' in program
26 | $$A_i + \max_{b=L+1}^{i-1} \left( A_b + RMQ(\max(L, 2b-i), b-1) \right)$$
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jumps.cpp:26:45: error: stray '\' in program
26 | $$A_i + \max_{b=L+1}^{i-1} \left( A_b + RMQ(\max(L, 2b-i), b-1) \right)$$
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jumps.cpp:26:65: error: stray '\' in program
26 | $$A_i + \max_{b=L+1}^{i-1} \left( A_b + RMQ(\max(L, 2b-i), b-1) \right)$$
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jumps.cpp:28:5: error: stray '`' in program
28 | The `max` operation over $b$ still seems to require a linear scan, leading to a slow solution. The key insight is to notice that the expression inside the `max` can be stored in a data structure that allows for efficient updates and queries.
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jumps.cpp:28:9: error: stray '`' in program
28 | The `max` operation over $b$ still seems to require a linear scan, leading to a slow solution. The key insight is to notice that the expression inside the `max` can be stored in a data structure that allows for efficient updates and queries.
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jumps.cpp:28:156: error: stray '`' in program
28 | The `max` operation over $b$ still seems to require a linear scan, leading to a slow solution. The key insight is to notice that the expression inside the `max` can be stored in a data structure that allows for efficient updates and queries.
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jumps.cpp:28:160: error: stray '`' in program
28 | The `max` operation over $b$ still seems to require a linear scan, leading to a slow solution. The key insight is to notice that the expression inside the `max` can be stored in a data structure that allows for efficient updates and queries.
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jumps.cpp:30:5: error: stray '`' in program
30 | Let `f_i(L) = \max_{b=L+1}^{i-1} \left( A_b + RMQ(\max(L, 2b-i), b-1) \right)`. We need to compute this for each $L$ in `queries[i]`. The value of $RMQ$ depends on $L$.
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jumps.cpp:30:15: error: stray '\' in program
30 | Let `f_i(L) = \max_{b=L+1}^{i-1} \left( A_b + RMQ(\max(L, 2b-i), b-1) \right)`. We need to compute this for each $L$ in `queries[i]`. The value of $RMQ$ depends on $L$.
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jumps.cpp:30:34: error: stray '\' in program
30 | Let `f_i(L) = \max_{b=L+1}^{i-1} \left( A_b + RMQ(\max(L, 2b-i), b-1) \right)`. We need to compute this for each $L$ in `queries[i]`. The value of $RMQ$ depends on $L$.
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jumps.cpp:30:51: error: stray '\' in program
30 | Let `f_i(L) = \max_{b=L+1}^{i-1} \left( A_b + RMQ(\max(L, 2b-i), b-1) \right)`. We need to compute this for each $L$ in `queries[i]`. The value of $RMQ$ depends on $L$.
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jumps.cpp:30:71: error: stray '\' in program
30 | Let `f_i(L) = \max_{b=L+1}^{i-1} \left( A_b + RMQ(\max(L, 2b-i), b-1) \right)`. We need to compute this for each $L$ in `queries[i]`. The value of $RMQ$ depends on $L$.
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jumps.cpp:30:78: error: stray '`' in program
30 | Let `f_i(L) = \max_{b=L+1}^{i-1} \left( A_b + RMQ(\max(L, 2b-i), b-1) \right)`. We need to compute this for each $L$ in `queries[i]`. The value of $RMQ$ depends on $L$.
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jumps.cpp:30:121: error: stray '`' in program
30 | Let `f_i(L) = \max_{b=L+1}^{i-1} \left( A_b + RMQ(\max(L, 2b-i), b-1) \right)`. We need to compute this for each $L$ in `queries[i]`. The value of $RMQ$ depends on $L$.
| ^
jumps.cpp:30:132: error: stray '`' in program
30 | Let `f_i(L) = \max_{b=L+1}^{i-1} \left( A_b + RMQ(\max(L, 2b-i), b-1) \right)`. We need to compute this for each $L$ in `queries[i]`. The value of $RMQ$ depends on $L$.
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jumps.cpp:32:1: error: stray '##' in program
32 | #### 3\. Optimized Offline Processing with a Fenwick Tree
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jumps.cpp:32:3: error: stray '##' in program
32 | #### 3\. Optimized Offline Processing with a Fenwick Tree
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jumps.cpp:32:7: error: stray '\' in program
32 | #### 3\. Optimized Offline Processing with a Fenwick Tree
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jumps.cpp:34:76: warning: missing terminating ' character
34 | We can use a Fenwick tree (or a segment tree) to solve this efficiently. We'll use a Fenwick tree on the indices $1, \\dots, N$ to maintain the maximum values for potential jump sums.
| ^
jumps.cpp:34:76: error: missing terminating ' character
34 | We can use a Fenwick tree (or a segment tree) to solve this efficiently. We'll use a Fenwick tree on the indices $1, \\dots, N$ to maintain the maximum values for potential jump sums.
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jumps.cpp:40:39: error: stray '`' in program
40 | - Precompute a sparse table for `A` to answer RMQ queries in $O(1)$. This takes $O(N \\log N)$ time and space.
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jumps.cpp:40:41: error: stray '`' in program
40 | - Precompute a sparse table for `A` to answer RMQ queries in $O(1)$. This takes $O(N \\log N)$ time and space.
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jumps.cpp:40:92: error: stray '\' in program
40 | - Precompute a sparse table for `A` to answer RMQ queries in $O(1)$. This takes $O(N \\log N)$ time and space.
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jumps.cpp:40:93: error: stray '\' in program
40 | - Precompute a sparse table for `A` to answer RMQ queries in $O(1)$. This takes $O(N \\log N)$ time and space.
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jumps.cpp:41:31: error: stray '`' in program
41 | - Create a Fenwick tree `T` of size $N$, initialized to a very small number (e.g., $-\\infty$). `T` will store the maximum values for the first two jumps.
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jumps.cpp:41:33: error: stray '`' in program
41 | - Create a Fenwick tree `T` of size $N$, initialized to a very small number (e.g., $-\\infty$). `T` will store the maximum values for the first two jumps.
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jumps.cpp:41:92: error: stray '\' in program
41 | - Create a Fenwick tree `T` of size $N$, initialized to a very small number (e.g., $-\\infty$). `T` will store the maximum values for the first two jumps.
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jumps.cpp:41:93: error: stray '\' in program
41 | - Create a Fenwick tree `T` of size $N$, initialized to a very small number (e.g., $-\\infty$). `T` will store the maximum values for the first two jumps.
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jumps.cpp:41:103: error: stray '`' in program
41 | - Create a Fenwick tree `T` of size $N$, initialized to a very small number (e.g., $-\\infty$). `T` will store the maximum values for the first two jumps.
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jumps.cpp:41:105: error: stray '`' in program
41 | - Create a Fenwick tree `T` of size $N$, initialized to a very small number (e.g., $-\\infty$). `T` will store the maximum values for the first two jumps.
| ^
jumps.cpp:45:30: error: stray '\' in program
45 | - Store all queries $(L\_j, R\_j)$. Group them by $R\_j$.
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jumps.cpp:45:36: error: stray '\' in program
45 | - Store all queries $(L\_j, R\_j)$. Group them by $R\_j$.
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jumps.cpp:45:59: error: stray '\' in program
45 | - Store all queries $(L\_j, R\_j)$. Group them by $R\_j$.
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jumps.cpp:46:20: error: stray '`' in program
46 | - Initialize `ans[1 \dots Q]` array.
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jumps.cpp:46:27: error: stray '\' in program
46 | - Initialize `ans[1 \dots Q]` array.
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jumps.cpp:46:35: error: stray '`' in program
46 | - Initialize `ans[1 \dots Q]` array.
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jumps.cpp:47:18: error: stray '`' in program
47 | - For each `c` from $1$ to $N$:
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jumps.cpp:47:20: error: stray '`' in program
47 | - For each `c` from $1$ to $N$:
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jumps.cpp:48:98: error: stray '\' in program
48 | - **Update the Fenwick Tree**: For a fixed $c$, we consider all pairs $(a, b)$ with $a \< b \< c$ and $a+c \\geq 2b$. The new value we can add to our data structure is $A\_a + A\_b + A\_c$.
| ^
jumps.cpp:48:103: error: stray '\' in program
48 | - **Update the Fenwick Tree**: For a fixed $c$, we consider all pairs $(a, b)$ with $a \< b \< c$ and $a+c \\geq 2b$. The new value we can add to our data structure is $A\_a + A\_b + A\_c$.
| ^
jumps.cpp:48:118: error: stray '\' in program
48 | - **Update the Fenwick Tree**: For a fixed $c$, we consider all pairs $(a, b)$ with $a \< b \< c$ and $a+c \\geq 2b$. The new value we can add to our data structure is $A\_a + A\_b + A\_c$.
| ^
jumps.cpp:48:119: error: stray '\' in program
48 | - **Update the Fenwick Tree**: For a fixed $c$, we consider all pairs $(a, b)$ with $a \< b \< c$ and $a+c \\geq 2b$. The new value we can add to our data structure is $A\_a + A\_b + A\_c$.
| ^
jumps.cpp:48:181: error: stray '\' in program
48 | - **Update the Fenwick Tree**: For a fixed $c$, we consider all pairs $(a, b)$ with $a \< b \< c$ and $a+c \\geq 2b$. The new value we can add to our data structure is $A\_a + A\_b + A\_c$.
| ^
jumps.cpp:48:188: error: stray '\' in program
48 | - **Update the Fenwick Tree**: For a fixed $c$, we consider all pairs $(a, b)$ with $a \< b \< c$ and $a+c \\geq 2b$. The new value we can add to our data structure is $A\_a + A\_b + A\_c$.
| ^
jumps.cpp:48:195: error: stray '\' in program
48 | - **Update the Fenwick Tree**: For a fixed $c$, we consider all pairs $(a, b)$ with $a \< b \< c$ and $a+c \\geq 2b$. The new value we can add to our data structure is $A\_a + A\_b + A\_c$.
| ^
jumps.cpp:49:112: error: stray '\' in program
49 | - This step is the most complex. The values we need to add to the Fenwick tree are of the form $A\_a + A\_b$.
| ^
jumps.cpp:49:119: error: stray '\' in program
49 | - This step is the most complex. The values we need to add to the Fenwick tree are of the form $A\_a + A\_b$.
| ^
jumps.cpp:50:68: error: stray '\' in program
50 | - For each $b$ from $1$ to $c-1$, we consider all $a \< b$. A new candidate for a triple jump is $(a, b, c)$, with sum $A\_a + A\_b + A\_c$. This is only valid if $a+c \\geq 2b$, which is $a \\geq 2b-c$.
| ^
jumps.cpp:50:136: error: stray '\' in program
50 | - For each $b$ from $1$ to $c-1$, we consider all $a \< b$. A new candidate for a triple jump is $(a, b, c)$, with sum $A\_a + A\_b + A\_c$. This is only valid if $a+c \\geq 2b$, which is $a \\geq 2b-c$.
| ^
jumps.cpp:50:143: error: stray '\' in program
50 | - For each $b$ from $1$ to $c-1$, we consider all $a \< b$. A new candidate for a triple jump is $(a, b, c)$, with sum $A\_a + A\_b + A\_c$. This is only valid if $a+c \\geq 2b$, which is $a \\geq 2b-c$.
| ^
jumps.cpp:50:150: error: stray '\' in program
50 | - For each $b$ from $1$ to $c-1$, we consider all $a \< b$. A new candidate for a triple jump is $(a, b, c)$, with sum $A\_a + A\_b + A\_c$. This is only valid if $a+c \\geq 2b$, which is $a \\geq 2b-c$.
| ^
jumps.cpp:50:183: error: stray '\' in program
50 | - For each $b$ from $1$ to $c-1$, we consider all $a \< b$. A new candidate for a triple jump is $(a, b, c)$, with sum $A\_a + A\_b + A\_c$. This is only valid if $a+c \\geq 2b$, which is $a \\geq 2b-c$.
| ^
jumps.cpp:50:184: error: stray '\' in program
50 | - For each $b$ from $1$ to $c-1$, we consider all $a \< b$. A new candidate for a triple jump is $(a, b, c)$, with sum $A\_a + A\_b + A\_c$. This is only valid if $a+c \\geq 2b$, which is $a \\geq 2b-c$.
| ^
jumps.cpp:50:206: error: stray '\' in program
50 | - For each $b$ from $1$ to $c-1$, we consider all $a \< b$. A new candidate for a triple jump is $(a, b, c)$, with sum $A\_a + A\_b + A\_c$. This is only valid if $a+c \\geq 2b$, which is $a \\geq 2b-c$.
| ^
jumps.cpp:50:207: error: stray '\' in program
50 | - For each $b$ from $1$ to $c-1$, we consider all $a \< b$. A new candidate for a triple jump is $(a, b, c)$, with sum $A\_a + A\_b + A\_c$. This is only valid if $a+c \\geq 2b$, which is $a \\geq 2b-c$.
| ^
jumps.cpp:51:26: error: stray '`' in program
51 | - For each `b`, we need to find the best `a`. This is $A\_b + RMQ(max(1, 2b-c), b-1)$.
| ^
jumps.cpp:51:28: error: stray '`' in program
51 | - For each `b`, we need to find the best `a`. This is $A\_b + RMQ(max(1, 2b-c), b-1)$.
| ^
jumps.cpp:51:56: error: stray '`' in program
51 | - For each `b`, we need to find the best `a`. This is $A\_b + RMQ(max(1, 2b-c), b-1)$.
| ^
jumps.cpp:51:58: error: stray '`' in program
51 | - For each `b`, we need to find the best `a`. This is $A\_b + RMQ(max(1, 2b-c), b-1)$.
| ^
jumps.cpp:51:71: error: stray '\' in program
51 | - For each `b`, we need to find the best `a`. This is $A\_b + RMQ(max(1, 2b-c), b-1)$.
| ^
jumps.cpp:53:105: error: stray '`' in program
53 | - To optimize this, we can maintain the Fenwick tree values differently. The Fenwick tree `T[b]` will not directly store the sum `A_a+A_b`. Instead, let `T[k]` store the maximum value of $A\_a$ for a fixed $a$ and some optimal $b$.
| ^
jumps.cpp:53:110: error: stray '`' in program
53 | - To optimize this, we can maintain the Fenwick tree values differently. The Fenwick tree `T[b]` will not directly store the sum `A_a+A_b`. Instead, let `T[k]` store the maximum value of $A\_a$ for a fixed $a$ and some optimal $b$.
| ^
jumps.cpp:53:144: error: stray '`' in program
53 | - To optimize this, we can maintain the Fenwick tree values differently. The Fenwick tree `T[b]` will not directly store the sum `A_a+A_b`. Instead, let `T[k]` store the maximum value of $A\_a$ for a fixed $a$ and some optimal $b$.
| ^
jumps.cpp:53:152: error: stray '`' in program
53 | - To optimize this, we can maintain the Fenwick tree values differently. The Fenwick tree `T[b]` will not directly store the sum `A_a+A_b`. Instead, let `T[k]` store the maximum value of $A\_a$ for a fixed $a$ and some optimal $b$.
| ^
jumps.cpp:53:168: error: stray '`' in program
53 | - To optimize this, we can maintain the Fenwick tree values differently. The Fenwick tree `T[b]` will not directly store the sum `A_a+A_b`. Instead, let `T[k]` store the maximum value of $A\_a$ for a fixed $a$ and some optimal $b$.
| ^
jumps.cpp:53:173: error: stray '`' in program
53 | - To optimize this, we can maintain the Fenwick tree values differently. The Fenwick tree `T[b]` will not directly store the sum `A_a+A_b`. Instead, let `T[k]` store the maximum value of $A\_a$ for a fixed $a$ and some optimal $b$.
| ^
jumps.cpp:53:204: error: stray '\' in program
53 | - To optimize this, we can maintain the Fenwick tree values differently. The Fenwick tree `T[b]` will not directly store the sum `A_a+A_b`. Instead, let `T[k]` store the maximum value of $A\_a$ for a fixed $a$ and some optimal $b$.
| ^
jumps.cpp:54:84: error: stray '`' in program
54 | - A more refined approach is to use the Fenwick tree to maintain the `max` over `b`. Let `T_b` be a Fenwick tree over indices from $1$ to $N$. At step `c`, we update `T_b` for all `b` where `A_b + RMQ(max(1, 2b-c), b-1)` changes. This still looks slow.
| ^
jumps.cpp:54:88: error: stray '`' in program
54 | - A more refined approach is to use the Fenwick tree to maintain the `max` over `b`. Let `T_b` be a Fenwick tree over indices from $1$ to $N$. At step `c`, we update `T_b` for all `b` where `A_b + RMQ(max(1, 2b-c), b-1)` changes. This still looks slow.
| ^
jumps.cpp:54:95: error: stray '`' in program
54 | - A more refined approach is to use the Fenwick tree to maintain the `max` over `b`. Let `T_b` be a Fenwick tree over indices from $1$ to $N$. At step `c`, we update `T_b` for all `b` where `A_b + RMQ(max(1, 2b-c), b-1)` changes. This still looks slow.
| ^
jumps.cpp:54:97: error: stray '`' in program
54 | - A more refined approach is to use the Fenwick tree to maintain the `max` over `b`. Let `T_b` be a Fenwick tree over indices from $1$ to $N$. At step `c`, we update `T_b` for all `b` where `A_b + RMQ(max(1, 2b-c), b-1)` changes. This still looks slow.
| ^
jumps.cpp:54:104: error: stray '`' in program
54 | - A more refined approach is to use the Fenwick tree to maintain the `max` over `b`. Let `T_b` be a Fenwick tree over indices from $1$ to $N$. At step `c`, we update `T_b` for all `b` where `A_b + RMQ(max(1, 2b-c), b-1)` changes. This still looks slow.
| ^
jumps.cpp:54:108: error: stray '`' in program
54 | - A more refined approach is to use the Fenwick tree to maintain the `max` over `b`. Let `T_b` be a Fenwick tree over indices from $1$ to $N$. At step `c`, we update `T_b` for all `b` where `A_b + RMQ(max(1, 2b-c), b-1)` changes. This still looks slow.
| ^
jumps.cpp:54:166: error: stray '`' in program
54 | - A more refined approach is to use the Fenwick tree to maintain the `max` over `b`. Let `T_b` be a Fenwick tree over indices from $1$ to $N$. At step `c`, we update `T_b` for all `b` where `A_b + RMQ(max(1, 2b-c), b-1)` changes. This still looks slow.
| ^
jumps.cpp:54:168: error: stray '`' in program
54 | - A more refined approach is to use the Fenwick tree to maintain the `max` over `b`. Let `T_b` be a Fenwick tree over indices from $1$ to $N$. At step `c`, we update `T_b` for all `b` where `A_b + RMQ(max(1, 2b-c), b-1)` changes. This still looks slow.
| ^
jumps.cpp:54:181: error: stray '`' in program
54 | - A more refined approach is to use the Fenwick tree to maintain the `max` over `b`. Let `T_b` be a Fenwick tree over indices from $1$ to $N$. At step `c`, we update `T_b` for all `b` where `A_b + RMQ(max(1, 2b-c), b-1)` changes. This still looks slow.
| ^
jumps.cpp:54:185: error: stray '`' in program
54 | - A more refined approach is to use the Fenwick tree to maintain the `max` over `b`. Let `T_b` be a Fenwick tree over indices from $1$ to $N$. At step `c`, we update `T_b` for all `b` where `A_b + RMQ(max(1, 2b-c), b-1)` changes. This still looks slow.
| ^
jumps.cpp:54:195: error: stray '`' in program
54 | - A more refined approach is to use the Fenwick tree to maintain the `max` over `b`. Let `T_b` be a Fenwick tree over indices from $1$ to $N$. At step `c`, we update `T_b` for all `b` where `A_b + RMQ(max(1, 2b-c), b-1)` changes. This still looks slow.
| ^
jumps.cpp:54:197: error: stray '`' in program
54 | - A more refined approach is to use the Fenwick tree to maintain the `max` over `b`. Let `T_b` be a Fenwick tree over indices from $1$ to $N$. At step `c`, we update `T_b` for all `b` where `A_b + RMQ(max(1, 2b-c), b-1)` changes. This still looks slow.
| ^
jumps.cpp:54:205: error: stray '`' in program
54 | - A more refined approach is to use the Fenwick tree to maintain the `max` over `b`. Let `T_b` be a Fenwick tree over indices from $1$ to $N$. At step `c`, we update `T_b` for all `b` where `A_b + RMQ(max(1, 2b-c), b-1)` changes. This still looks slow.
| ^
jumps.cpp:54:234: error: stray '`' in program
54 | - A more refined approach is to use the Fenwick tree to maintain the `max` over `b`. Let `T_b` be a Fenwick tree over indices from $1$ to $N$. At step `c`, we update `T_b` for all `b` where `A_b + RMQ(max(1, 2b-c), b-1)` changes. This still looks slow.
| ^
jumps.cpp:56:4: warning: missing terminating ' character
56 | Let's use a simpler, more direct Fenwick tree approach.
| ^
jumps.cpp:56:4: error: missing terminating ' character
56 | Let's use a simpler, more direct Fenwick tree approach.
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jumps.cpp:58:9: error: stray '`' in program
58 | - Let `T[i]` store the maximum value of $A\_a+A\_b+A\_c$ for a triple jump where the third take-off section is $i$, for all possible $a,b$.
| ^
jumps.cpp:58:14: error: stray '`' in program
58 | - Let `T[i]` store the maximum value of $A\_a+A\_b+A\_c$ for a triple jump where the third take-off section is $i$, for all possible $a,b$.
| ^
jumps.cpp:58:45: error: stray '\' in program
58 | - Let `T[i]` store the maximum value of $A\_a+A\_b+A\_c$ for a triple jump where the third take-off section is $i$, for all possible $a,b$.
| ^
jumps.cpp:58:50: error: stray '\' in program
58 | - Let `T[i]` store the maximum value of $A\_a+A\_b+A\_c$ for a triple jump where the third take-off section is $i$, for all possible $a,b$.
| ^
jumps.cpp:58:55: error: stray '\' in program
58 | - Let `T[i]` store the maximum value of $A\_a+A\_b+A\_c$ for a triple jump where the third take-off section is $i$, for all possible $a,b$.
| ^
jumps.cpp:59:13: error: stray '`' in program
59 | - Iterate `c` from `1` to `N`.
| ^
jumps.cpp:59:15: error: stray '`' in program
59 | - Iterate `c` from `1` to `N`.
| ^
jumps.cpp:59:22: error: stray '`' in program
59 | - Iterate `c` from `1` to `N`.
| ^
jumps.cpp:59:24: error: stray '`' in program
59 | - Iterate `c` from `1` to `N`.
| ^
jumps.cpp:59:29: error: stray '`' in program
59 | - Iterate `c` from `1` to `N`.
| ^
jumps.cpp:59:31: error: stray '`' in program
59 | - Iterate `c` from `1` to `N`.
| ^
jumps.cpp:60:13: error: stray '`' in program
60 | - At step `c`, we consider `A_c` as the third section. For all pairs `(a, b)` with `a < b < c` and `a+c >= 2b`, the value `A_a+A_b+A_c` is a potential answer.
| ^
jumps.cpp:60:15: error: stray '`' in program
60 | - At step `c`, we consider `A_c` as the third section. For all pairs `(a, b)` with `a < b < c` and `a+c >= 2b`, the value `A_a+A_b+A_c` is a potential answer.
| ^
jumps.cpp:60:30: error: stray '`' in program
60 | - At step `c`, we consider `A_c` as the third section. For all pairs `(a, b)` with `a < b < c` and `a+c >= 2b`, the value `A_a+A_b+A_c` is a potential answer.
| ^
jumps.cpp:60:34: error: stray '`' in program
60 | - At step `c`, we consider `A_c` as the third section. For all pairs `(a, b)` with `a < b < c` and `a+c >= 2b`, the value `A_a+A_b+A_c` is a potential answer.
| ^
jumps.cpp:60:72: error: stray '`' in program
60 | - At step `c`, we consider `A_c` as the third section. For all pairs `(a, b)` with `a < b < c` and `a+c >= 2b`, the value `A_a+A_b+A_c` is a potential answer.
| ^
jumps.cpp:60:79: error: stray '`' in program
60 | - At step `c`, we consider `A_c` as the third section. For all pairs `(a, b)` with `a < b < c` and `a+c >= 2b`, the value `A_a+A_b+A_c` is a potential answer.
| ^
jumps.cpp:60:86: error: stray '`' in program
60 | - At step `c`, we consider `A_c` as the third section. For all pairs `(a, b)` with `a < b < c` and `a+c >= 2b`, the value `A_a+A_b+A_c` is a potential answer.
| ^
jumps.cpp:60:96: error: stray '`' in program
60 | - At step `c`, we consider `A_c` as the third section. For all pairs `(a, b)` with `a < b < c` and `a+c >= 2b`, the value `A_a+A_b+A_c` is a potential answer.
| ^
jumps.cpp:60:102: error: stray '`' in program
60 | - At step `c`, we consider `A_c` as the third section. For all pairs `(a, b)` with `a < b < c` and `a+c >= 2b`, the value `A_a+A_b+A_c` is a potential answer.
| ^
jumps.cpp:60:112: error: stray '`' in program
60 | - At step `c`, we consider `A_c` as the third section. For all pairs `(a, b)` with `a < b < c` and `a+c >= 2b`, the value `A_a+A_b+A_c` is a potential answer.
| ^
jumps.cpp:60:125: error: stray '`' in program
60 | - At step `c`, we consider `A_c` as the third section. For all pairs `(a, b)` with `a < b < c` and `a+c >= 2b`, the value `A_a+A_b+A_c` is a potential answer.
| ^
jumps.cpp:60:137: error: stray '`' in program
60 | - At step `c`, we consider `A_c` as the third section. For all pairs `(a, b)` with `a < b < c` and `a+c >= 2b`, the value `A_a+A_b+A_c` is a potential answer.
| ^
jumps.cpp:61:18: error: stray '`' in program
61 | - The value is `A_c + \max_{b<c, a<b, a+c \geq 2b} (A_a+A_b)`.
| ^
jumps.cpp:61:25: error: stray '\' in program
61 | - The value is `A_c + \max_{b<c, a<b, a+c \geq 2b} (A_a+A_b)`.
| ^
jumps.cpp:61:45: error: stray '\' in program
61 | - The value is `A_c + \max_{b<c, a<b, a+c \geq 2b} (A_a+A_b)`.
| ^
jumps.cpp:61:63: error: stray '`' in program
61 | - The value is `A_c + \max_{b<c, a<b, a+c \geq 2b} (A_a+A_b)`.
| ^
jumps.cpp:62:9: error: stray '`' in program
62 | - The `\max` part can be computed using another Fenwick tree. Let `F_c` be a Fenwick tree on indices `b` from $1$ to $N$.
| ^
jumps.cpp:62:10: error: stray '\' in program
62 | - The `\max` part can be computed using another Fenwick tree. Let `F_c` be a Fenwick tree on indices `b` from $1$ to $N$.
| ^
jumps.cpp:62:14: error: stray '`' in program
62 | - The `\max` part can be computed using another Fenwick tree. Let `F_c` be a Fenwick tree on indices `b` from $1$ to $N$.
| ^
jumps.cpp:62:69: error: stray '`' in program
62 | - The `\max` part can be computed using another Fenwick tree. Let `F_c` be a Fenwick tree on indices `b` from $1$ to $N$.
| ^
jumps.cpp:62:73: error: stray '`' in program
62 | - The `\max` part can be computed using another Fenwick tree. Let `F_c` be a Fenwick tree on indices `b` from $1$ to $N$.
| ^
jumps.cpp:62:104: error: stray '`' in program
62 | - The `\max` part can be computed using another Fenwick tree. Let `F_c` be a Fenwick tree on indices `b` from $1$ to $N$.
|