oj.uz

Submission #315455

# Submission time Handle Problem Language Result Execution time Memory
315455 2020-10-22T23:32:49 Z AmineWeslati Painting Walls (APIO20_paint) C++14
51 / 100
 1500 ms 21624 KB 
//Never stop trying
#include "paint.h"
#pragma GCC target ("avx2")
#pragma GCC optimization ("O3")
#pragma GCC optimization ("unroll-loops")
#include <bits/stdc++.h>
using namespace std;
#define boost ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0)

typedef string str;
typedef long long ll;
typedef double db;
typedef long double ld;
typedef pair<int, int> pi;
#define fi first
#define se second
typedef vector<int> vi;
typedef vector<pi> vpi;
typedef vector<str> vs;
typedef vector<ld> vd;
#define pb push_back
#define sz(x) (int)x.size()
#define all(x) begin(x), end(x)
#define rall(x) rbegin(x), rend(x)
#define endl "\n"

#define FOR(i,a,b) for (int i = (a); i < (b); ++i)
#define F0R(i,a) FOR(i,0,a)
#define ROF(i,a,b) for (int i = (b)-1; i >= (a); --i)
#define R0F(i,a) ROF(i,0,a)

const int MOD = 1e9 + 7; //998244353
const ll INF = 1e9;
const int MX = 1e5 + 10;
const int nx[4] = {0, 0, 1, -1}, ny[4] = {1, -1, 0, 0}; //right left down up

template<class T> using V = vector<T>;
template<class T> bool ckmin(T& a, const T& b) { return a > b ? a = b, 1 : 0; }
template<class T> bool ckmax(T& a, const T& b) { return a < b ? a = b, 1 : 0; }

ll cdiv(ll a, ll b) { return a / b + ((a ^ b) > 0 && a % b); } // divide a by b rounded up
constexpr int log2(int x) { return 31 - __builtin_clz(x); } // floor(log2(x))

#define dbg(x) cerr << " - " << #x << " : " << x << endl;
#define dbgs(x,y) cerr << " - " << #x << " : " << x << " / " << #y << " : " << y << endl;
#define dbgv(v) cerr << " - " << #v << " : " << endl << "[ "; for(auto it : v) cerr << it << ' '; cerr << ']' << endl;

void IO() {
#ifndef ONLINE_JUDGE
	freopen("input.txt", "r", stdin);
	freopen("output.txt", "w", stdout);
#endif
}



int N,M,K;
vi C(MX);
bitset<MX> P;
int memo[MX];

int solve(int i){
	if(i>=N) return 0;
	if(memo[i]!=-1) return memo[i];
	int ans=INF;
	FOR(j,max(0,i-M+1),i+1) if(P[j]) ckmin(ans,solve(j+M)+1);
	return memo[i]=ans;
}

int minimumInstructions(int NN, int MM, int KK, vi CC, vi AA, V<vi>BB){
	N=NN; M=MM; K=KK; FOR(i,0,N) C[i]=CC[i];

	unordered_set<int> B[M];
	vi f[K];
	FOR(i,0,M) FOR(j,0,AA[i]){
		B[i].insert(BB[i][j]);
		f[BB[i][j]].pb(i);
	}
	
	vi g(M,-INF),nw_g(M,-INF);

	vi st; //states in g

	ROF(i,0,N){ 
		int mx=-INF;
		for(auto j: f[C[i]]){ //sqrt(sigma(f(k)))
			if(i==N-1 || B[(j+1)%M].count(C[i+1])==0) nw_g[j]=i;
			else nw_g[j]=g[(j+1)%M];
			ckmax(mx,nw_g[j]);
		}
		P[i]=(mx-i+1>=M);

		for(auto x: st) g[x]=-INF;
		st.clear();

		for(auto j: f[C[i]]){
			g[j]=nw_g[j]; st.pb(j);
			nw_g[j]=-INF;	
		}
	}
	
	memset(memo,-1,sizeof(memo));
	int ans=solve(0);
	if(ans==INF) return -1;
	return ans;
}



/*	
	compute p[i] : is it possible to form an M-length segment starting from i	
	p[i]=(max(g[i][j])-i+1>=M)
	compute g[i][j] : max idx reached if I begin at (i,j)


	if(c[i] !-> B[j]) g[i][j]=-INF
	else if(c[i] --> B[i] && (i==N-1 || c[i+1] !-> B[j+1])) g[i][j]=i;
	else g[i][j]=g[i+1][j+1]

*/

/* Careful!!!
	.Array bounds
	.Infinite loops
	.Uninitialized variables / empty containers
	.Order of input

   Some insights:
	.Binary search
	.Graph representation
	.Write brute force code
	.Change your approach
*/

Compilation message

paint.cpp:4: warning: ignoring #pragma GCC optimization [-Wunknown-pragmas]
    4 | #pragma GCC optimization ("O3")
      | 
paint.cpp:5: warning: ignoring #pragma GCC optimization [-Wunknown-pragmas]
    5 | #pragma GCC optimization ("unroll-loops")
      | 
paint.cpp: In function 'void IO()':
paint.cpp:50:9: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result]
   50 |  freopen("input.txt", "r", stdin);
      |  ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
paint.cpp:51:9: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result]
   51 |  freopen("output.txt", "w", stdout);
      |  ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~

Subtask #1
0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 1152 KB Output is correct
2 Correct 1 ms 1152 KB Output is correct
3 Correct 1 ms 1152 KB Output is correct
4 Correct 1 ms 1152 KB Output is correct
5 Correct 1 ms 1152 KB Output is correct
6 Correct 1 ms 1152 KB Output is correct
7 Correct 1 ms 1152 KB Output is correct
8 Correct 1 ms 1152 KB Output is correct
9 Correct 1 ms 1152 KB Output is correct
10 Correct 1 ms 1152 KB Output is correct
11 Correct 1 ms 1152 KB Output is correct
12 Correct 1 ms 1152 KB Output is correct
13 Correct 3 ms 3584 KB Output is correct
14 Correct 3 ms 3584 KB Output is correct
15 Correct 3 ms 3584 KB Output is correct
16 Correct 3 ms 3584 KB Output is correct
17 Correct 3 ms 3584 KB Output is correct
18 Correct 3 ms 3584 KB Output is correct
19 Correct 3 ms 3584 KB Output is correct
20 Correct 3 ms 3584 KB Output is correct
21 Correct 3 ms 3584 KB Output is correct
22 Correct 54 ms 11768 KB Output is correct
23 Correct 50 ms 11776 KB Output is correct
24 Correct 49 ms 11960 KB Output is correct
25 Correct 4 ms 2176 KB Output is correct
26 Correct 4 ms 2176 KB Output is correct
27 Correct 4 ms 1280 KB Output is correct
28 Correct 4 ms 1280 KB Output is correct
29 Correct 4 ms 1280 KB Output is correct
30 Correct 4 ms 1280 KB Output is correct
31 Correct 151 ms 6272 KB Output is correct
32 Correct 139 ms 6272 KB Output is correct
33 Correct 137 ms 6272 KB Output is correct
34 Correct 138 ms 6392 KB Output is correct
35 Correct 132 ms 6272 KB Output is correct
36 Correct 134 ms 6376 KB Output is correct
37 Correct 67 ms 12152 KB Output is correct
38 Correct 70 ms 12152 KB Output is correct
39 Correct 68 ms 12152 KB Output is correct
40 Correct 16 ms 6100 KB Output is correct
41 Correct 10 ms 4224 KB Output is correct
42 Correct 16 ms 1920 KB Output is correct
43 Correct 11 ms 1664 KB Output is correct
44 Correct 10 ms 1536 KB Output is correct
45 Correct 18 ms 1920 KB Output is correct
46 Execution timed out 1577 ms 21624 KB Time limit exceeded
47 Halted 0 ms 0 KB -

Subtask #2
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 1152 KB Output is correct
2 Correct 1 ms 1152 KB Output is correct
3 Correct 1 ms 1152 KB Output is correct
4 Correct 1 ms 1152 KB Output is correct
5 Correct 1 ms 1152 KB Output is correct
6 Correct 1 ms 1152 KB Output is correct
7 Correct 1 ms 1152 KB Output is correct
8 Correct 1 ms 1152 KB Output is correct
9 Correct 1 ms 1152 KB Output is correct
10 Correct 1 ms 1152 KB Output is correct
11 Correct 1 ms 1152 KB Output is correct
12 Correct 1 ms 1152 KB Output is correct
13 Correct 1 ms 1152 KB Output is correct
14 Correct 1 ms 1152 KB Output is correct
15 Correct 3 ms 3584 KB Output is correct
16 Correct 3 ms 3584 KB Output is correct
17 Correct 3 ms 3584 KB Output is correct
18 Correct 3 ms 3584 KB Output is correct
19 Correct 3 ms 3584 KB Output is correct
20 Correct 3 ms 3584 KB Output is correct
21 Correct 3 ms 3584 KB Output is correct
22 Correct 3 ms 3584 KB Output is correct
23 Correct 3 ms 3584 KB Output is correct
24 Correct 1 ms 1152 KB Output is correct
25 Correct 1 ms 1152 KB Output is correct
26 Correct 1 ms 1152 KB Output is correct
27 Correct 1 ms 1152 KB Output is correct
28 Correct 1 ms 1152 KB Output is correct
29 Correct 1 ms 1152 KB Output is correct
30 Correct 1 ms 1152 KB Output is correct
31 Correct 1 ms 1152 KB Output is correct
32 Correct 1 ms 1152 KB Output is correct
33 Correct 3 ms 3200 KB Output is correct
34 Correct 2 ms 2688 KB Output is correct
35 Correct 2 ms 2432 KB Output is correct
36 Correct 3 ms 3456 KB Output is correct
37 Correct 2 ms 3072 KB Output is correct
38 Correct 3 ms 3328 KB Output is correct
39 Correct 1 ms 1152 KB Output is correct
40 Correct 3 ms 2944 KB Output is correct
41 Correct 1 ms 1152 KB Output is correct
42 Correct 3 ms 3456 KB Output is correct
43 Correct 2 ms 3328 KB Output is correct
44 Correct 1 ms 1152 KB Output is correct
45 Correct 1 ms 1152 KB Output is correct
46 Correct 1 ms 1152 KB Output is correct
47 Correct 1 ms 1152 KB Output is correct
48 Correct 1 ms 1152 KB Output is correct
49 Correct 1 ms 1152 KB Output is correct
50 Correct 4 ms 3584 KB Output is correct
51 Correct 4 ms 3584 KB Output is correct
52 Correct 3 ms 3584 KB Output is correct
53 Correct 3 ms 3584 KB Output is correct
54 Correct 3 ms 3584 KB Output is correct
55 Correct 3 ms 3584 KB Output is correct
56 Correct 3 ms 3584 KB Output is correct
57 Correct 1 ms 1152 KB Output is correct
58 Correct 3 ms 3584 KB Output is correct
59 Correct 2 ms 1152 KB Output is correct
60 Correct 3 ms 3584 KB Output is correct
61 Correct 2 ms 1152 KB Output is correct

Subtask #3
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 1152 KB Output is correct
2 Correct 1 ms 1152 KB Output is correct
3 Correct 1 ms 1152 KB Output is correct
4 Correct 1 ms 1152 KB Output is correct
5 Correct 1 ms 1152 KB Output is correct
6 Correct 1 ms 1152 KB Output is correct
7 Correct 1 ms 1152 KB Output is correct
8 Correct 1 ms 1152 KB Output is correct
9 Correct 1 ms 1152 KB Output is correct
10 Correct 1 ms 1152 KB Output is correct
11 Correct 1 ms 1152 KB Output is correct
12 Correct 1 ms 1152 KB Output is correct
13 Correct 1 ms 1152 KB Output is correct
14 Correct 1 ms 1152 KB Output is correct
15 Correct 3 ms 3584 KB Output is correct
16 Correct 3 ms 3584 KB Output is correct
17 Correct 3 ms 3584 KB Output is correct
18 Correct 3 ms 3584 KB Output is correct
19 Correct 3 ms 3584 KB Output is correct
20 Correct 3 ms 3584 KB Output is correct
21 Correct 3 ms 3584 KB Output is correct
22 Correct 3 ms 3584 KB Output is correct
23 Correct 3 ms 3584 KB Output is correct
24 Correct 54 ms 11768 KB Output is correct
25 Correct 50 ms 11776 KB Output is correct
26 Correct 49 ms 11960 KB Output is correct
27 Correct 1 ms 1152 KB Output is correct
28 Correct 1 ms 1152 KB Output is correct
29 Correct 1 ms 1152 KB Output is correct
30 Correct 1 ms 1152 KB Output is correct
31 Correct 1 ms 1152 KB Output is correct
32 Correct 1 ms 1152 KB Output is correct
33 Correct 1 ms 1152 KB Output is correct
34 Correct 1 ms 1152 KB Output is correct
35 Correct 1 ms 1152 KB Output is correct
36 Correct 3 ms 3200 KB Output is correct
37 Correct 2 ms 2688 KB Output is correct
38 Correct 2 ms 2432 KB Output is correct
39 Correct 3 ms 3456 KB Output is correct
40 Correct 2 ms 3072 KB Output is correct
41 Correct 3 ms 3328 KB Output is correct
42 Correct 1 ms 1152 KB Output is correct
43 Correct 3 ms 2944 KB Output is correct
44 Correct 1 ms 1152 KB Output is correct
45 Correct 3 ms 3456 KB Output is correct
46 Correct 2 ms 3328 KB Output is correct
47 Correct 1 ms 1152 KB Output is correct
48 Correct 1 ms 1152 KB Output is correct
49 Correct 1 ms 1152 KB Output is correct
50 Correct 1 ms 1152 KB Output is correct
51 Correct 1 ms 1152 KB Output is correct
52 Correct 1 ms 1152 KB Output is correct
53 Correct 4 ms 3584 KB Output is correct
54 Correct 4 ms 3584 KB Output is correct
55 Correct 3 ms 3584 KB Output is correct
56 Correct 3 ms 3584 KB Output is correct
57 Correct 3 ms 3584 KB Output is correct
58 Correct 3 ms 3584 KB Output is correct
59 Correct 3 ms 3584 KB Output is correct
60 Correct 1 ms 1152 KB Output is correct
61 Correct 3 ms 3584 KB Output is correct
62 Correct 2 ms 1152 KB Output is correct
63 Correct 3 ms 3584 KB Output is correct
64 Correct 2 ms 1152 KB Output is correct
65 Correct 2 ms 1152 KB Output is correct
66 Correct 2 ms 1152 KB Output is correct
67 Correct 3 ms 1152 KB Output is correct
68 Correct 2 ms 1152 KB Output is correct
69 Correct 3 ms 1152 KB Output is correct
70 Correct 7 ms 3712 KB Output is correct
71 Correct 7 ms 3456 KB Output is correct
72 Correct 6 ms 3204 KB Output is correct
73 Correct 5 ms 3072 KB Output is correct
74 Correct 7 ms 3584 KB Output is correct
75 Correct 6 ms 3840 KB Output is correct
76 Correct 60 ms 10488 KB Output is correct
77 Correct 50 ms 11572 KB Output is correct
78 Correct 79 ms 13540 KB Output is correct
79 Correct 4 ms 1280 KB Output is correct
80 Correct 4 ms 1152 KB Output is correct
81 Correct 4 ms 1152 KB Output is correct
82 Correct 4 ms 1152 KB Output is correct
83 Correct 4 ms 1152 KB Output is correct
84 Correct 8 ms 4224 KB Output is correct
85 Correct 8 ms 4224 KB Output is correct
86 Correct 10 ms 4224 KB Output is correct
87 Correct 8 ms 4224 KB Output is correct
88 Correct 9 ms 4352 KB Output is correct
89 Correct 8 ms 4352 KB Output is correct
90 Correct 87 ms 13432 KB Output is correct
91 Correct 88 ms 13432 KB Output is correct
92 Correct 91 ms 13588 KB Output is correct

Subtask #4
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 1152 KB Output is correct
2 Correct 1 ms 1152 KB Output is correct
3 Correct 1 ms 1152 KB Output is correct
4 Correct 1 ms 1152 KB Output is correct
5 Correct 1 ms 1152 KB Output is correct
6 Correct 1 ms 1152 KB Output is correct
7 Correct 1 ms 1152 KB Output is correct
8 Correct 1 ms 1152 KB Output is correct
9 Correct 1 ms 1152 KB Output is correct
10 Correct 1 ms 1152 KB Output is correct
11 Correct 1 ms 1152 KB Output is correct
12 Correct 1 ms 1152 KB Output is correct
13 Correct 1 ms 1152 KB Output is correct
14 Correct 1 ms 1152 KB Output is correct
15 Correct 3 ms 3584 KB Output is correct
16 Correct 3 ms 3584 KB Output is correct
17 Correct 3 ms 3584 KB Output is correct
18 Correct 3 ms 3584 KB Output is correct
19 Correct 3 ms 3584 KB Output is correct
20 Correct 3 ms 3584 KB Output is correct
21 Correct 3 ms 3584 KB Output is correct
22 Correct 3 ms 3584 KB Output is correct
23 Correct 3 ms 3584 KB Output is correct
24 Correct 54 ms 11768 KB Output is correct
25 Correct 50 ms 11776 KB Output is correct
26 Correct 49 ms 11960 KB Output is correct
27 Correct 4 ms 2176 KB Output is correct
28 Correct 4 ms 2176 KB Output is correct
29 Correct 4 ms 1280 KB Output is correct
30 Correct 4 ms 1280 KB Output is correct
31 Correct 4 ms 1280 KB Output is correct
32 Correct 4 ms 1280 KB Output is correct
33 Correct 151 ms 6272 KB Output is correct
34 Correct 139 ms 6272 KB Output is correct
35 Correct 137 ms 6272 KB Output is correct
36 Correct 138 ms 6392 KB Output is correct
37 Correct 132 ms 6272 KB Output is correct
38 Correct 134 ms 6376 KB Output is correct
39 Correct 67 ms 12152 KB Output is correct
40 Correct 70 ms 12152 KB Output is correct
41 Correct 68 ms 12152 KB Output is correct
42 Correct 1 ms 1152 KB Output is correct
43 Correct 1 ms 1152 KB Output is correct
44 Correct 1 ms 1152 KB Output is correct
45 Correct 1 ms 1152 KB Output is correct
46 Correct 1 ms 1152 KB Output is correct
47 Correct 1 ms 1152 KB Output is correct
48 Correct 1 ms 1152 KB Output is correct
49 Correct 1 ms 1152 KB Output is correct
50 Correct 1 ms 1152 KB Output is correct
51 Correct 3 ms 3200 KB Output is correct
52 Correct 2 ms 2688 KB Output is correct
53 Correct 2 ms 2432 KB Output is correct
54 Correct 3 ms 3456 KB Output is correct
55 Correct 2 ms 3072 KB Output is correct
56 Correct 3 ms 3328 KB Output is correct
57 Correct 1 ms 1152 KB Output is correct
58 Correct 3 ms 2944 KB Output is correct
59 Correct 1 ms 1152 KB Output is correct
60 Correct 3 ms 3456 KB Output is correct
61 Correct 2 ms 3328 KB Output is correct
62 Correct 1 ms 1152 KB Output is correct
63 Correct 1 ms 1152 KB Output is correct
64 Correct 1 ms 1152 KB Output is correct
65 Correct 1 ms 1152 KB Output is correct
66 Correct 1 ms 1152 KB Output is correct
67 Correct 1 ms 1152 KB Output is correct
68 Correct 4 ms 3584 KB Output is correct
69 Correct 4 ms 3584 KB Output is correct
70 Correct 3 ms 3584 KB Output is correct
71 Correct 3 ms 3584 KB Output is correct
72 Correct 3 ms 3584 KB Output is correct
73 Correct 3 ms 3584 KB Output is correct
74 Correct 3 ms 3584 KB Output is correct
75 Correct 1 ms 1152 KB Output is correct
76 Correct 3 ms 3584 KB Output is correct
77 Correct 2 ms 1152 KB Output is correct
78 Correct 3 ms 3584 KB Output is correct
79 Correct 2 ms 1152 KB Output is correct
80 Correct 2 ms 1152 KB Output is correct
81 Correct 2 ms 1152 KB Output is correct
82 Correct 3 ms 1152 KB Output is correct
83 Correct 2 ms 1152 KB Output is correct
84 Correct 3 ms 1152 KB Output is correct
85 Correct 7 ms 3712 KB Output is correct
86 Correct 7 ms 3456 KB Output is correct
87 Correct 6 ms 3204 KB Output is correct
88 Correct 5 ms 3072 KB Output is correct
89 Correct 7 ms 3584 KB Output is correct
90 Correct 6 ms 3840 KB Output is correct
91 Correct 60 ms 10488 KB Output is correct
92 Correct 50 ms 11572 KB Output is correct
93 Correct 79 ms 13540 KB Output is correct
94 Correct 4 ms 1280 KB Output is correct
95 Correct 4 ms 1152 KB Output is correct
96 Correct 4 ms 1152 KB Output is correct
97 Correct 4 ms 1152 KB Output is correct
98 Correct 4 ms 1152 KB Output is correct
99 Correct 8 ms 4224 KB Output is correct
100 Correct 8 ms 4224 KB Output is correct
101 Correct 10 ms 4224 KB Output is correct
102 Correct 8 ms 4224 KB Output is correct
103 Correct 9 ms 4352 KB Output is correct
104 Correct 8 ms 4352 KB Output is correct
105 Correct 87 ms 13432 KB Output is correct
106 Correct 88 ms 13432 KB Output is correct
107 Correct 91 ms 13588 KB Output is correct
108 Correct 5 ms 2176 KB Output is correct
109 Correct 216 ms 2040 KB Output is correct
110 Correct 117 ms 1400 KB Output is correct
111 Correct 95 ms 1428 KB Output is correct
112 Correct 123 ms 1476 KB Output is correct
113 Correct 84 ms 1400 KB Output is correct
114 Correct 76 ms 7544 KB Output is correct
115 Correct 37 ms 7544 KB Output is correct
116 Correct 92 ms 8956 KB Output is correct
117 Correct 57 ms 6656 KB Output is correct
118 Correct 41 ms 7544 KB Output is correct
119 Correct 89 ms 6912 KB Output is correct
120 Correct 53 ms 9080 KB Output is correct
121 Correct 71 ms 3136 KB Output is correct
122 Correct 69 ms 10360 KB Output is correct
123 Correct 31 ms 2816 KB Output is correct
124 Correct 79 ms 11384 KB Output is correct
125 Correct 27 ms 3968 KB Output is correct
126 Correct 15 ms 4352 KB Output is correct
127 Correct 21 ms 5376 KB Output is correct
128 Correct 14 ms 4480 KB Output is correct
129 Correct 16 ms 4096 KB Output is correct
130 Correct 5 ms 2176 KB Output is correct
131 Correct 304 ms 2552 KB Output is correct
132 Correct 215 ms 1520 KB Output is correct
133 Correct 190 ms 1528 KB Output is correct
134 Correct 184 ms 1528 KB Output is correct
135 Correct 177 ms 1532 KB Output is correct
136 Correct 178 ms 9212 KB Output is correct
137 Correct 170 ms 9336 KB Output is correct
138 Correct 168 ms 9208 KB Output is correct
139 Correct 167 ms 9208 KB Output is correct
140 Correct 174 ms 9364 KB Output is correct
141 Correct 168 ms 9208 KB Output is correct
142 Correct 104 ms 14072 KB Output is correct
143 Correct 144 ms 4344 KB Output is correct
144 Correct 102 ms 14072 KB Output is correct
145 Correct 138 ms 4224 KB Output is correct
146 Correct 103 ms 14216 KB Output is correct
147 Correct 135 ms 4344 KB Output is correct
148 Correct 23 ms 6144 KB Output is correct
149 Correct 24 ms 6016 KB Output is correct
150 Correct 22 ms 5760 KB Output is correct
151 Correct 24 ms 5760 KB Output is correct

Subtask #5
0 / 37.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 1152 KB Output is correct
2 Correct 1 ms 1152 KB Output is correct
3 Correct 1 ms 1152 KB Output is correct
4 Correct 1 ms 1152 KB Output is correct
5 Correct 1 ms 1152 KB Output is correct
6 Correct 1 ms 1152 KB Output is correct
7 Correct 1 ms 1152 KB Output is correct
8 Correct 1 ms 1152 KB Output is correct
9 Correct 1 ms 1152 KB Output is correct
10 Correct 1 ms 1152 KB Output is correct
11 Correct 1 ms 1152 KB Output is correct
12 Correct 1 ms 1152 KB Output is correct
13 Correct 1 ms 1152 KB Output is correct
14 Correct 1 ms 1152 KB Output is correct
15 Correct 3 ms 3584 KB Output is correct
16 Correct 3 ms 3584 KB Output is correct
17 Correct 3 ms 3584 KB Output is correct
18 Correct 3 ms 3584 KB Output is correct
19 Correct 3 ms 3584 KB Output is correct
20 Correct 3 ms 3584 KB Output is correct
21 Correct 3 ms 3584 KB Output is correct
22 Correct 3 ms 3584 KB Output is correct
23 Correct 3 ms 3584 KB Output is correct
24 Correct 54 ms 11768 KB Output is correct
25 Correct 50 ms 11776 KB Output is correct
26 Correct 49 ms 11960 KB Output is correct
27 Correct 4 ms 2176 KB Output is correct
28 Correct 4 ms 2176 KB Output is correct
29 Correct 4 ms 1280 KB Output is correct
30 Correct 4 ms 1280 KB Output is correct
31 Correct 4 ms 1280 KB Output is correct
32 Correct 4 ms 1280 KB Output is correct
33 Correct 151 ms 6272 KB Output is correct
34 Correct 139 ms 6272 KB Output is correct
35 Correct 137 ms 6272 KB Output is correct
36 Correct 138 ms 6392 KB Output is correct
37 Correct 132 ms 6272 KB Output is correct
38 Correct 134 ms 6376 KB Output is correct
39 Correct 67 ms 12152 KB Output is correct
40 Correct 70 ms 12152 KB Output is correct
41 Correct 68 ms 12152 KB Output is correct
42 Correct 16 ms 6100 KB Output is correct
43 Correct 10 ms 4224 KB Output is correct
44 Correct 16 ms 1920 KB Output is correct
45 Correct 11 ms 1664 KB Output is correct
46 Correct 10 ms 1536 KB Output is correct
47 Correct 18 ms 1920 KB Output is correct
48 Execution timed out 1577 ms 21624 KB Time limit exceeded
49 Halted 0 ms 0 KB -