#include <bits/stdc++.h>
using namespace std;
#define EmiliaMyWife ios::sync_with_stdio(0); cin.tie(0);
using ll = int64_t;
using ull = uint64_t;
using uint = uint32_t;
using ld = long double;
const int INF = 0x3f3f3f3f;
const ll LINF = ll(4e18) + ll(2e15);
const int MOD = 1e9 + 7;
const double EPS = 1e-8;
static int LamyIsCute = []() {
EmiliaMyWife
return 48763;
}();
const int N = 2e5 + 25;
struct fenwicktree {
ll arr[N];
void edt(int p, ll v) {
for(; p < N; p += p & -p)
arr[p] += v;
}
ll que(int p) {
ll res = 0;
for(; p; p -= p & -p)
res += arr[p];
return res;
}
int fnd(ll k) {
int p = 0;
ll res = 0;
for(int i = 1 << 19; i; i >>= 1)
if(p + i < N && res + arr[p + i] < k)
res += arr[p |= i];
return p + 1;
}
} x, y;
signed main() {
int n, q;
cin >> n >> q;
vector<tuple<int, int, int>> que(q);
for(auto &[x, d, l] : que)
cin >> x >> d >> l;
reverse(que.begin(), que.end());
for(int i = 1; i <= n; i++)
x.edt(i, 1), y.edt(i, 1);
x.edt(n + 1, LINF);
y.edt(n + 1, LINF);
for(const auto &[s, d, l] : que) {
if(d == 1) {
int it = x.fnd(s + 1);
y.edt(1, -l * 2);
y.edt(it, l * 2);
}
else {
int it = y.fnd(s + 1);
x.edt(it, l * 2);
}
}
for(int i = 1; i <= n; i++)
cout << (x.que(i) - y.que(i)) / 2 << '\n';
}
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
1 ms |
332 KB |
Output is correct |
| 2 |
Correct |
1 ms |
332 KB |
Output is correct |
| 3 |
Correct |
0 ms |
332 KB |
Output is correct |
| 4 |
Correct |
0 ms |
332 KB |
Output is correct |
| 5 |
Correct |
0 ms |
332 KB |
Output is correct |
| 6 |
Correct |
1 ms |
332 KB |
Output is correct |
| 7 |
Correct |
1 ms |
332 KB |
Output is correct |
| 8 |
Correct |
1 ms |
332 KB |
Output is correct |
| 9 |
Correct |
1 ms |
332 KB |
Output is correct |
| 10 |
Correct |
1 ms |
332 KB |
Output is correct |
| 11 |
Correct |
1 ms |
332 KB |
Output is correct |
| 12 |
Correct |
1 ms |
332 KB |
Output is correct |
| 13 |
Correct |
1 ms |
332 KB |
Output is correct |
| 14 |
Correct |
0 ms |
332 KB |
Output is correct |
| 15 |
Correct |
1 ms |
332 KB |
Output is correct |
| 16 |
Correct |
0 ms |
332 KB |
Output is correct |
| 17 |
Correct |
1 ms |
332 KB |
Output is correct |
| 18 |
Correct |
1 ms |
332 KB |
Output is correct |
| 19 |
Correct |
1 ms |
332 KB |
Output is correct |
| 20 |
Correct |
1 ms |
332 KB |
Output is correct |
| 21 |
Correct |
0 ms |
332 KB |
Output is correct |
| 22 |
Correct |
0 ms |
332 KB |
Output is correct |
| 23 |
Correct |
0 ms |
332 KB |
Output is correct |
| 24 |
Correct |
0 ms |
332 KB |
Output is correct |
| 25 |
Correct |
0 ms |
332 KB |
Output is correct |
| 26 |
Correct |
0 ms |
332 KB |
Output is correct |
| 27 |
Correct |
0 ms |
332 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
1 ms |
332 KB |
Output is correct |
| 2 |
Correct |
1 ms |
332 KB |
Output is correct |
| 3 |
Correct |
0 ms |
332 KB |
Output is correct |
| 4 |
Correct |
0 ms |
332 KB |
Output is correct |
| 5 |
Correct |
0 ms |
332 KB |
Output is correct |
| 6 |
Correct |
1 ms |
332 KB |
Output is correct |
| 7 |
Correct |
1 ms |
332 KB |
Output is correct |
| 8 |
Correct |
1 ms |
332 KB |
Output is correct |
| 9 |
Correct |
1 ms |
332 KB |
Output is correct |
| 10 |
Correct |
1 ms |
332 KB |
Output is correct |
| 11 |
Correct |
1 ms |
332 KB |
Output is correct |
| 12 |
Correct |
1 ms |
332 KB |
Output is correct |
| 13 |
Correct |
1 ms |
332 KB |
Output is correct |
| 14 |
Correct |
0 ms |
332 KB |
Output is correct |
| 15 |
Correct |
1 ms |
332 KB |
Output is correct |
| 16 |
Correct |
0 ms |
332 KB |
Output is correct |
| 17 |
Correct |
1 ms |
332 KB |
Output is correct |
| 18 |
Correct |
1 ms |
332 KB |
Output is correct |
| 19 |
Correct |
1 ms |
332 KB |
Output is correct |
| 20 |
Correct |
1 ms |
332 KB |
Output is correct |
| 21 |
Correct |
0 ms |
332 KB |
Output is correct |
| 22 |
Correct |
0 ms |
332 KB |
Output is correct |
| 23 |
Correct |
0 ms |
332 KB |
Output is correct |
| 24 |
Correct |
0 ms |
332 KB |
Output is correct |
| 25 |
Correct |
0 ms |
332 KB |
Output is correct |
| 26 |
Correct |
0 ms |
332 KB |
Output is correct |
| 27 |
Correct |
0 ms |
332 KB |
Output is correct |
| 28 |
Correct |
2 ms |
460 KB |
Output is correct |
| 29 |
Correct |
2 ms |
460 KB |
Output is correct |
| 30 |
Correct |
2 ms |
460 KB |
Output is correct |
| 31 |
Correct |
2 ms |
460 KB |
Output is correct |
| 32 |
Correct |
2 ms |
460 KB |
Output is correct |
| 33 |
Correct |
2 ms |
460 KB |
Output is correct |
| 34 |
Correct |
2 ms |
460 KB |
Output is correct |
| 35 |
Correct |
2 ms |
460 KB |
Output is correct |
| 36 |
Correct |
2 ms |
460 KB |
Output is correct |
| 37 |
Correct |
2 ms |
460 KB |
Output is correct |
| 38 |
Correct |
2 ms |
460 KB |
Output is correct |
| 39 |
Correct |
2 ms |
460 KB |
Output is correct |
| 40 |
Correct |
2 ms |
460 KB |
Output is correct |
| 41 |
Correct |
1 ms |
460 KB |
Output is correct |
| 42 |
Correct |
2 ms |
460 KB |
Output is correct |
| 43 |
Correct |
2 ms |
460 KB |
Output is correct |
| 44 |
Correct |
2 ms |
460 KB |
Output is correct |
| 45 |
Correct |
2 ms |
460 KB |
Output is correct |
| 46 |
Correct |
2 ms |
460 KB |
Output is correct |
| 47 |
Correct |
2 ms |
484 KB |
Output is correct |
| 48 |
Correct |
2 ms |
460 KB |
Output is correct |
| 49 |
Correct |
2 ms |
460 KB |
Output is correct |
| 50 |
Correct |
1 ms |
460 KB |
Output is correct |
| 51 |
Correct |
2 ms |
460 KB |
Output is correct |
| 52 |
Correct |
2 ms |
460 KB |
Output is correct |
| 53 |
Correct |
1 ms |
460 KB |
Output is correct |
| 54 |
Correct |
2 ms |
460 KB |
Output is correct |
| 55 |
Correct |
2 ms |
460 KB |
Output is correct |
| 56 |
Correct |
2 ms |
460 KB |
Output is correct |
| 57 |
Correct |
2 ms |
460 KB |
Output is correct |
| 58 |
Correct |
2 ms |
460 KB |
Output is correct |
| 59 |
Correct |
2 ms |
460 KB |
Output is correct |
| 60 |
Correct |
2 ms |
460 KB |
Output is correct |
| 61 |
Correct |
2 ms |
460 KB |
Output is correct |
| 62 |
Correct |
1 ms |
460 KB |
Output is correct |
| 63 |
Correct |
2 ms |
460 KB |
Output is correct |
| 64 |
Correct |
2 ms |
460 KB |
Output is correct |
| 65 |
Correct |
2 ms |
460 KB |
Output is correct |
| 66 |
Correct |
2 ms |
460 KB |
Output is correct |
| 67 |
Correct |
1 ms |
460 KB |
Output is correct |
| 68 |
Correct |
2 ms |
460 KB |
Output is correct |
| 69 |
Correct |
2 ms |
460 KB |
Output is correct |
| 70 |
Correct |
1 ms |
332 KB |
Output is correct |
| 71 |
Correct |
1 ms |
460 KB |
Output is correct |
| 72 |
Correct |
1 ms |
460 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
1 ms |
332 KB |
Output is correct |
| 2 |
Correct |
1 ms |
332 KB |
Output is correct |
| 3 |
Correct |
0 ms |
332 KB |
Output is correct |
| 4 |
Correct |
0 ms |
332 KB |
Output is correct |
| 5 |
Correct |
0 ms |
332 KB |
Output is correct |
| 6 |
Correct |
1 ms |
332 KB |
Output is correct |
| 7 |
Correct |
1 ms |
332 KB |
Output is correct |
| 8 |
Correct |
1 ms |
332 KB |
Output is correct |
| 9 |
Correct |
1 ms |
332 KB |
Output is correct |
| 10 |
Correct |
1 ms |
332 KB |
Output is correct |
| 11 |
Correct |
1 ms |
332 KB |
Output is correct |
| 12 |
Correct |
1 ms |
332 KB |
Output is correct |
| 13 |
Correct |
1 ms |
332 KB |
Output is correct |
| 14 |
Correct |
0 ms |
332 KB |
Output is correct |
| 15 |
Correct |
1 ms |
332 KB |
Output is correct |
| 16 |
Correct |
0 ms |
332 KB |
Output is correct |
| 17 |
Correct |
1 ms |
332 KB |
Output is correct |
| 18 |
Correct |
1 ms |
332 KB |
Output is correct |
| 19 |
Correct |
1 ms |
332 KB |
Output is correct |
| 20 |
Correct |
1 ms |
332 KB |
Output is correct |
| 21 |
Correct |
0 ms |
332 KB |
Output is correct |
| 22 |
Correct |
0 ms |
332 KB |
Output is correct |
| 23 |
Correct |
0 ms |
332 KB |
Output is correct |
| 24 |
Correct |
0 ms |
332 KB |
Output is correct |
| 25 |
Correct |
0 ms |
332 KB |
Output is correct |
| 26 |
Correct |
0 ms |
332 KB |
Output is correct |
| 27 |
Correct |
0 ms |
332 KB |
Output is correct |
| 28 |
Correct |
2 ms |
460 KB |
Output is correct |
| 29 |
Correct |
2 ms |
460 KB |
Output is correct |
| 30 |
Correct |
2 ms |
460 KB |
Output is correct |
| 31 |
Correct |
2 ms |
460 KB |
Output is correct |
| 32 |
Correct |
2 ms |
460 KB |
Output is correct |
| 33 |
Correct |
2 ms |
460 KB |
Output is correct |
| 34 |
Correct |
2 ms |
460 KB |
Output is correct |
| 35 |
Correct |
2 ms |
460 KB |
Output is correct |
| 36 |
Correct |
2 ms |
460 KB |
Output is correct |
| 37 |
Correct |
2 ms |
460 KB |
Output is correct |
| 38 |
Correct |
2 ms |
460 KB |
Output is correct |
| 39 |
Correct |
2 ms |
460 KB |
Output is correct |
| 40 |
Correct |
2 ms |
460 KB |
Output is correct |
| 41 |
Correct |
1 ms |
460 KB |
Output is correct |
| 42 |
Correct |
2 ms |
460 KB |
Output is correct |
| 43 |
Correct |
2 ms |
460 KB |
Output is correct |
| 44 |
Correct |
2 ms |
460 KB |
Output is correct |
| 45 |
Correct |
2 ms |
460 KB |
Output is correct |
| 46 |
Correct |
2 ms |
460 KB |
Output is correct |
| 47 |
Correct |
2 ms |
484 KB |
Output is correct |
| 48 |
Correct |
2 ms |
460 KB |
Output is correct |
| 49 |
Correct |
2 ms |
460 KB |
Output is correct |
| 50 |
Correct |
1 ms |
460 KB |
Output is correct |
| 51 |
Correct |
2 ms |
460 KB |
Output is correct |
| 52 |
Correct |
2 ms |
460 KB |
Output is correct |
| 53 |
Correct |
1 ms |
460 KB |
Output is correct |
| 54 |
Correct |
2 ms |
460 KB |
Output is correct |
| 55 |
Correct |
2 ms |
460 KB |
Output is correct |
| 56 |
Correct |
2 ms |
460 KB |
Output is correct |
| 57 |
Correct |
2 ms |
460 KB |
Output is correct |
| 58 |
Correct |
2 ms |
460 KB |
Output is correct |
| 59 |
Correct |
2 ms |
460 KB |
Output is correct |
| 60 |
Correct |
2 ms |
460 KB |
Output is correct |
| 61 |
Correct |
2 ms |
460 KB |
Output is correct |
| 62 |
Correct |
1 ms |
460 KB |
Output is correct |
| 63 |
Correct |
2 ms |
460 KB |
Output is correct |
| 64 |
Correct |
2 ms |
460 KB |
Output is correct |
| 65 |
Correct |
2 ms |
460 KB |
Output is correct |
| 66 |
Correct |
2 ms |
460 KB |
Output is correct |
| 67 |
Correct |
1 ms |
460 KB |
Output is correct |
| 68 |
Correct |
2 ms |
460 KB |
Output is correct |
| 69 |
Correct |
2 ms |
460 KB |
Output is correct |
| 70 |
Correct |
1 ms |
332 KB |
Output is correct |
| 71 |
Correct |
1 ms |
460 KB |
Output is correct |
| 72 |
Correct |
1 ms |
460 KB |
Output is correct |
| 73 |
Correct |
91 ms |
7164 KB |
Output is correct |
| 74 |
Correct |
93 ms |
9056 KB |
Output is correct |
| 75 |
Correct |
90 ms |
9216 KB |
Output is correct |
| 76 |
Correct |
95 ms |
9304 KB |
Output is correct |
| 77 |
Correct |
95 ms |
9416 KB |
Output is correct |
| 78 |
Correct |
91 ms |
9280 KB |
Output is correct |
| 79 |
Correct |
94 ms |
9440 KB |
Output is correct |
| 80 |
Correct |
83 ms |
9536 KB |
Output is correct |
| 81 |
Correct |
77 ms |
9828 KB |
Output is correct |
| 82 |
Correct |
91 ms |
9952 KB |
Output is correct |
| 83 |
Correct |
84 ms |
10692 KB |
Output is correct |
| 84 |
Correct |
80 ms |
10680 KB |
Output is correct |
| 85 |
Correct |
82 ms |
10728 KB |
Output is correct |
| 86 |
Correct |
83 ms |
11208 KB |
Output is correct |
| 87 |
Correct |
87 ms |
11864 KB |
Output is correct |
| 88 |
Correct |
90 ms |
13036 KB |
Output is correct |
| 89 |
Correct |
88 ms |
13024 KB |
Output is correct |
| 90 |
Correct |
89 ms |
11484 KB |
Output is correct |
| 91 |
Correct |
68 ms |
8132 KB |
Output is correct |
| 92 |
Correct |
71 ms |
8424 KB |
Output is correct |
| 93 |
Correct |
93 ms |
11720 KB |
Output is correct |
| 94 |
Correct |
77 ms |
9116 KB |
Output is correct |
| 95 |
Correct |
83 ms |
11108 KB |
Output is correct |
| 96 |
Correct |
71 ms |
9064 KB |
Output is correct |
| 97 |
Correct |
83 ms |
10140 KB |
Output is correct |
| 98 |
Correct |
80 ms |
9032 KB |
Output is correct |
| 99 |
Correct |
86 ms |
10952 KB |
Output is correct |
| 100 |
Correct |
78 ms |
8936 KB |
Output is correct |
| 101 |
Correct |
83 ms |
10336 KB |
Output is correct |
| 102 |
Correct |
89 ms |
9164 KB |
Output is correct |
| 103 |
Correct |
87 ms |
11084 KB |
Output is correct |
| 104 |
Correct |
83 ms |
8980 KB |
Output is correct |
| 105 |
Correct |
83 ms |
10612 KB |
Output is correct |
| 106 |
Correct |
78 ms |
9160 KB |
Output is correct |
| 107 |
Correct |
82 ms |
10848 KB |
Output is correct |
| 108 |
Correct |
86 ms |
9024 KB |
Output is correct |
| 109 |
Correct |
80 ms |
10432 KB |
Output is correct |
| 110 |
Correct |
74 ms |
9180 KB |
Output is correct |
| 111 |
Correct |
92 ms |
12040 KB |
Output is correct |
| 112 |
Correct |
76 ms |
9160 KB |
Output is correct |
| 113 |
Correct |
91 ms |
12384 KB |
Output is correct |
| 114 |
Correct |
77 ms |
9288 KB |
Output is correct |
| 115 |
Correct |
77 ms |
9632 KB |
Output is correct |
| 116 |
Correct |
75 ms |
9304 KB |
Output is correct |
| 117 |
Correct |
90 ms |
12360 KB |
Output is correct |
| 118 |
Correct |
77 ms |
9184 KB |
Output is correct |
| 119 |
Correct |
28 ms |
5572 KB |
Output is correct |
| 120 |
Correct |
24 ms |
3792 KB |
Output is correct |
