oj.uz

Submission #315453

# Submission time Handle Problem Language Result Execution time Memory
315453 2020-10-22T23:30:57 Z AmineWeslati Painting Walls (APIO20_paint) C++14
51 / 100
 1500 ms 21880 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 = 2e5 + 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];

	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 1920 KB Output is correct
2 Correct 1 ms 1920 KB Output is correct
3 Correct 2 ms 1920 KB Output is correct
4 Correct 1 ms 1920 KB Output is correct
5 Correct 1 ms 1920 KB Output is correct
6 Correct 2 ms 1920 KB Output is correct
7 Correct 1 ms 1920 KB Output is correct
8 Correct 2 ms 1920 KB Output is correct
9 Correct 2 ms 1920 KB Output is correct
10 Correct 2 ms 1920 KB Output is correct
11 Correct 2 ms 1920 KB Output is correct
12 Correct 1 ms 1920 KB Output is correct
13 Correct 4 ms 4352 KB Output is correct
14 Correct 4 ms 4480 KB Output is correct
15 Correct 4 ms 4352 KB Output is correct
16 Correct 4 ms 4352 KB Output is correct
17 Correct 4 ms 4352 KB Output is correct
18 Correct 4 ms 4352 KB Output is correct
19 Correct 4 ms 4352 KB Output is correct
20 Correct 3 ms 4352 KB Output is correct
21 Correct 4 ms 4352 KB Output is correct
22 Correct 53 ms 13084 KB Output is correct
23 Correct 53 ms 12920 KB Output is correct
24 Correct 54 ms 12920 KB Output is correct
25 Correct 5 ms 2944 KB Output is correct
26 Correct 5 ms 2944 KB Output is correct
27 Correct 4 ms 2048 KB Output is correct
28 Correct 4 ms 2048 KB Output is correct
29 Correct 5 ms 2048 KB Output is correct
30 Correct 4 ms 2048 KB Output is correct
31 Correct 141 ms 7360 KB Output is correct
32 Correct 133 ms 7296 KB Output is correct
33 Correct 137 ms 7492 KB Output is correct
34 Correct 138 ms 7416 KB Output is correct
35 Correct 132 ms 7296 KB Output is correct
36 Correct 131 ms 7296 KB Output is correct
37 Correct 70 ms 13304 KB Output is correct
38 Correct 65 ms 13432 KB Output is correct
39 Correct 67 ms 13304 KB Output is correct
40 Correct 16 ms 6912 KB Output is correct
41 Correct 11 ms 5032 KB Output is correct
42 Correct 16 ms 2816 KB Output is correct
43 Correct 11 ms 2560 KB Output is correct
44 Correct 10 ms 2432 KB Output is correct
45 Correct 16 ms 2816 KB Output is correct
46 Execution timed out 1588 ms 21880 KB Time limit exceeded
47 Halted 0 ms 0 KB -

Subtask #2
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 1920 KB Output is correct
2 Correct 1 ms 1920 KB Output is correct
3 Correct 1 ms 1920 KB Output is correct
4 Correct 1 ms 1920 KB Output is correct
5 Correct 2 ms 1920 KB Output is correct
6 Correct 1 ms 1920 KB Output is correct
7 Correct 1 ms 1920 KB Output is correct
8 Correct 2 ms 1920 KB Output is correct
9 Correct 1 ms 1920 KB Output is correct
10 Correct 2 ms 1920 KB Output is correct
11 Correct 2 ms 1920 KB Output is correct
12 Correct 2 ms 1920 KB Output is correct
13 Correct 2 ms 1920 KB Output is correct
14 Correct 1 ms 1920 KB Output is correct
15 Correct 4 ms 4352 KB Output is correct
16 Correct 4 ms 4480 KB Output is correct
17 Correct 4 ms 4352 KB Output is correct
18 Correct 4 ms 4352 KB Output is correct
19 Correct 4 ms 4352 KB Output is correct
20 Correct 4 ms 4352 KB Output is correct
21 Correct 4 ms 4352 KB Output is correct
22 Correct 3 ms 4352 KB Output is correct
23 Correct 4 ms 4352 KB Output is correct
24 Correct 1 ms 1920 KB Output is correct
25 Correct 1 ms 1920 KB Output is correct
26 Correct 1 ms 1920 KB Output is correct
27 Correct 2 ms 1920 KB Output is correct
28 Correct 2 ms 1920 KB Output is correct
29 Correct 2 ms 1920 KB Output is correct
30 Correct 2 ms 1920 KB Output is correct
31 Correct 2 ms 1920 KB Output is correct
32 Correct 2 ms 1920 KB Output is correct
33 Correct 3 ms 3968 KB Output is correct
34 Correct 3 ms 3456 KB Output is correct
35 Correct 2 ms 3200 KB Output is correct
36 Correct 3 ms 4224 KB Output is correct
37 Correct 3 ms 3840 KB Output is correct
38 Correct 3 ms 3968 KB Output is correct
39 Correct 2 ms 1920 KB Output is correct
40 Correct 3 ms 3712 KB Output is correct
41 Correct 2 ms 1920 KB Output is correct
42 Correct 3 ms 4224 KB Output is correct
43 Correct 3 ms 4096 KB Output is correct
44 Correct 1 ms 1920 KB Output is correct
45 Correct 2 ms 1920 KB Output is correct
46 Correct 2 ms 1920 KB Output is correct
47 Correct 2 ms 1920 KB Output is correct
48 Correct 2 ms 1920 KB Output is correct
49 Correct 2 ms 1920 KB Output is correct
50 Correct 3 ms 4352 KB Output is correct
51 Correct 4 ms 4352 KB Output is correct
52 Correct 3 ms 4352 KB Output is correct
53 Correct 4 ms 4352 KB Output is correct
54 Correct 3 ms 4352 KB Output is correct
55 Correct 4 ms 4352 KB Output is correct
56 Correct 4 ms 4352 KB Output is correct
57 Correct 2 ms 2048 KB Output is correct
58 Correct 3 ms 4352 KB Output is correct
59 Correct 2 ms 2048 KB Output is correct
60 Correct 3 ms 4352 KB Output is correct
61 Correct 2 ms 2048 KB Output is correct

Subtask #3
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 1920 KB Output is correct
2 Correct 1 ms 1920 KB Output is correct
3 Correct 1 ms 1920 KB Output is correct
4 Correct 1 ms 1920 KB Output is correct
5 Correct 2 ms 1920 KB Output is correct
6 Correct 1 ms 1920 KB Output is correct
7 Correct 1 ms 1920 KB Output is correct
8 Correct 2 ms 1920 KB Output is correct
9 Correct 1 ms 1920 KB Output is correct
10 Correct 2 ms 1920 KB Output is correct
11 Correct 2 ms 1920 KB Output is correct
12 Correct 2 ms 1920 KB Output is correct
13 Correct 2 ms 1920 KB Output is correct
14 Correct 1 ms 1920 KB Output is correct
15 Correct 4 ms 4352 KB Output is correct
16 Correct 4 ms 4480 KB Output is correct
17 Correct 4 ms 4352 KB Output is correct
18 Correct 4 ms 4352 KB Output is correct
19 Correct 4 ms 4352 KB Output is correct
20 Correct 4 ms 4352 KB Output is correct
21 Correct 4 ms 4352 KB Output is correct
22 Correct 3 ms 4352 KB Output is correct
23 Correct 4 ms 4352 KB Output is correct
24 Correct 53 ms 13084 KB Output is correct
25 Correct 53 ms 12920 KB Output is correct
26 Correct 54 ms 12920 KB Output is correct
27 Correct 1 ms 1920 KB Output is correct
28 Correct 1 ms 1920 KB Output is correct
29 Correct 1 ms 1920 KB Output is correct
30 Correct 2 ms 1920 KB Output is correct
31 Correct 2 ms 1920 KB Output is correct
32 Correct 2 ms 1920 KB Output is correct
33 Correct 2 ms 1920 KB Output is correct
34 Correct 2 ms 1920 KB Output is correct
35 Correct 2 ms 1920 KB Output is correct
36 Correct 3 ms 3968 KB Output is correct
37 Correct 3 ms 3456 KB Output is correct
38 Correct 2 ms 3200 KB Output is correct
39 Correct 3 ms 4224 KB Output is correct
40 Correct 3 ms 3840 KB Output is correct
41 Correct 3 ms 3968 KB Output is correct
42 Correct 2 ms 1920 KB Output is correct
43 Correct 3 ms 3712 KB Output is correct
44 Correct 2 ms 1920 KB Output is correct
45 Correct 3 ms 4224 KB Output is correct
46 Correct 3 ms 4096 KB Output is correct
47 Correct 1 ms 1920 KB Output is correct
48 Correct 2 ms 1920 KB Output is correct
49 Correct 2 ms 1920 KB Output is correct
50 Correct 2 ms 1920 KB Output is correct
51 Correct 2 ms 1920 KB Output is correct
52 Correct 2 ms 1920 KB Output is correct
53 Correct 3 ms 4352 KB Output is correct
54 Correct 4 ms 4352 KB Output is correct
55 Correct 3 ms 4352 KB Output is correct
56 Correct 4 ms 4352 KB Output is correct
57 Correct 3 ms 4352 KB Output is correct
58 Correct 4 ms 4352 KB Output is correct
59 Correct 4 ms 4352 KB Output is correct
60 Correct 2 ms 2048 KB Output is correct
61 Correct 3 ms 4352 KB Output is correct
62 Correct 2 ms 2048 KB Output is correct
63 Correct 3 ms 4352 KB Output is correct
64 Correct 2 ms 2048 KB Output is correct
65 Correct 2 ms 1920 KB Output is correct
66 Correct 2 ms 2048 KB Output is correct
67 Correct 3 ms 1920 KB Output is correct
68 Correct 2 ms 1920 KB Output is correct
69 Correct 3 ms 1920 KB Output is correct
70 Correct 8 ms 4660 KB Output is correct
71 Correct 7 ms 4352 KB Output is correct
72 Correct 7 ms 4096 KB Output is correct
73 Correct 5 ms 3968 KB Output is correct
74 Correct 8 ms 4480 KB Output is correct
75 Correct 7 ms 4736 KB Output is correct
76 Correct 55 ms 11512 KB Output is correct
77 Correct 54 ms 12920 KB Output is correct
78 Correct 77 ms 14456 KB Output is correct
79 Correct 3 ms 1920 KB Output is correct
80 Correct 3 ms 1920 KB Output is correct
81 Correct 4 ms 1920 KB Output is correct
82 Correct 4 ms 1920 KB Output is correct
83 Correct 4 ms 2048 KB Output is correct
84 Correct 9 ms 5248 KB Output is correct
85 Correct 9 ms 5248 KB Output is correct
86 Correct 9 ms 5248 KB Output is correct
87 Correct 9 ms 5248 KB Output is correct
88 Correct 9 ms 5248 KB Output is correct
89 Correct 9 ms 5248 KB Output is correct
90 Correct 84 ms 15352 KB Output is correct
91 Correct 84 ms 15352 KB Output is correct
92 Correct 89 ms 15480 KB Output is correct

Subtask #4
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 1920 KB Output is correct
2 Correct 1 ms 1920 KB Output is correct
3 Correct 1 ms 1920 KB Output is correct
4 Correct 1 ms 1920 KB Output is correct
5 Correct 2 ms 1920 KB Output is correct
6 Correct 1 ms 1920 KB Output is correct
7 Correct 1 ms 1920 KB Output is correct
8 Correct 2 ms 1920 KB Output is correct
9 Correct 1 ms 1920 KB Output is correct
10 Correct 2 ms 1920 KB Output is correct
11 Correct 2 ms 1920 KB Output is correct
12 Correct 2 ms 1920 KB Output is correct
13 Correct 2 ms 1920 KB Output is correct
14 Correct 1 ms 1920 KB Output is correct
15 Correct 4 ms 4352 KB Output is correct
16 Correct 4 ms 4480 KB Output is correct
17 Correct 4 ms 4352 KB Output is correct
18 Correct 4 ms 4352 KB Output is correct
19 Correct 4 ms 4352 KB Output is correct
20 Correct 4 ms 4352 KB Output is correct
21 Correct 4 ms 4352 KB Output is correct
22 Correct 3 ms 4352 KB Output is correct
23 Correct 4 ms 4352 KB Output is correct
24 Correct 53 ms 13084 KB Output is correct
25 Correct 53 ms 12920 KB Output is correct
26 Correct 54 ms 12920 KB Output is correct
27 Correct 5 ms 2944 KB Output is correct
28 Correct 5 ms 2944 KB Output is correct
29 Correct 4 ms 2048 KB Output is correct
30 Correct 4 ms 2048 KB Output is correct
31 Correct 5 ms 2048 KB Output is correct
32 Correct 4 ms 2048 KB Output is correct
33 Correct 141 ms 7360 KB Output is correct
34 Correct 133 ms 7296 KB Output is correct
35 Correct 137 ms 7492 KB Output is correct
36 Correct 138 ms 7416 KB Output is correct
37 Correct 132 ms 7296 KB Output is correct
38 Correct 131 ms 7296 KB Output is correct
39 Correct 70 ms 13304 KB Output is correct
40 Correct 65 ms 13432 KB Output is correct
41 Correct 67 ms 13304 KB Output is correct
42 Correct 1 ms 1920 KB Output is correct
43 Correct 1 ms 1920 KB Output is correct
44 Correct 1 ms 1920 KB Output is correct
45 Correct 2 ms 1920 KB Output is correct
46 Correct 2 ms 1920 KB Output is correct
47 Correct 2 ms 1920 KB Output is correct
48 Correct 2 ms 1920 KB Output is correct
49 Correct 2 ms 1920 KB Output is correct
50 Correct 2 ms 1920 KB Output is correct
51 Correct 3 ms 3968 KB Output is correct
52 Correct 3 ms 3456 KB Output is correct
53 Correct 2 ms 3200 KB Output is correct
54 Correct 3 ms 4224 KB Output is correct
55 Correct 3 ms 3840 KB Output is correct
56 Correct 3 ms 3968 KB Output is correct
57 Correct 2 ms 1920 KB Output is correct
58 Correct 3 ms 3712 KB Output is correct
59 Correct 2 ms 1920 KB Output is correct
60 Correct 3 ms 4224 KB Output is correct
61 Correct 3 ms 4096 KB Output is correct
62 Correct 1 ms 1920 KB Output is correct
63 Correct 2 ms 1920 KB Output is correct
64 Correct 2 ms 1920 KB Output is correct
65 Correct 2 ms 1920 KB Output is correct
66 Correct 2 ms 1920 KB Output is correct
67 Correct 2 ms 1920 KB Output is correct
68 Correct 3 ms 4352 KB Output is correct
69 Correct 4 ms 4352 KB Output is correct
70 Correct 3 ms 4352 KB Output is correct
71 Correct 4 ms 4352 KB Output is correct
72 Correct 3 ms 4352 KB Output is correct
73 Correct 4 ms 4352 KB Output is correct
74 Correct 4 ms 4352 KB Output is correct
75 Correct 2 ms 2048 KB Output is correct
76 Correct 3 ms 4352 KB Output is correct
77 Correct 2 ms 2048 KB Output is correct
78 Correct 3 ms 4352 KB Output is correct
79 Correct 2 ms 2048 KB Output is correct
80 Correct 2 ms 1920 KB Output is correct
81 Correct 2 ms 2048 KB Output is correct
82 Correct 3 ms 1920 KB Output is correct
83 Correct 2 ms 1920 KB Output is correct
84 Correct 3 ms 1920 KB Output is correct
85 Correct 8 ms 4660 KB Output is correct
86 Correct 7 ms 4352 KB Output is correct
87 Correct 7 ms 4096 KB Output is correct
88 Correct 5 ms 3968 KB Output is correct
89 Correct 8 ms 4480 KB Output is correct
90 Correct 7 ms 4736 KB Output is correct
91 Correct 55 ms 11512 KB Output is correct
92 Correct 54 ms 12920 KB Output is correct
93 Correct 77 ms 14456 KB Output is correct
94 Correct 3 ms 1920 KB Output is correct
95 Correct 3 ms 1920 KB Output is correct
96 Correct 4 ms 1920 KB Output is correct
97 Correct 4 ms 1920 KB Output is correct
98 Correct 4 ms 2048 KB Output is correct
99 Correct 9 ms 5248 KB Output is correct
100 Correct 9 ms 5248 KB Output is correct
101 Correct 9 ms 5248 KB Output is correct
102 Correct 9 ms 5248 KB Output is correct
103 Correct 9 ms 5248 KB Output is correct
104 Correct 9 ms 5248 KB Output is correct
105 Correct 84 ms 15352 KB Output is correct
106 Correct 84 ms 15352 KB Output is correct
107 Correct 89 ms 15480 KB Output is correct
108 Correct 5 ms 2944 KB Output is correct
109 Correct 177 ms 2844 KB Output is correct
110 Correct 98 ms 2200 KB Output is correct
111 Correct 78 ms 2168 KB Output is correct
112 Correct 95 ms 2168 KB Output is correct
113 Correct 67 ms 2168 KB Output is correct
114 Correct 72 ms 8824 KB Output is correct
115 Correct 60 ms 8696 KB Output is correct
116 Correct 113 ms 9848 KB Output is correct
117 Correct 58 ms 8056 KB Output is correct
118 Correct 54 ms 9208 KB Output is correct
119 Correct 102 ms 7928 KB Output is correct
120 Correct 66 ms 10232 KB Output is correct
121 Correct 86 ms 3968 KB Output is correct
122 Correct 71 ms 11512 KB Output is correct
123 Correct 35 ms 3712 KB Output is correct
124 Correct 93 ms 12920 KB Output is correct
125 Correct 31 ms 4864 KB Output is correct
126 Correct 26 ms 5240 KB Output is correct
127 Correct 26 ms 6272 KB Output is correct
128 Correct 17 ms 5376 KB Output is correct
129 Correct 16 ms 4992 KB Output is correct
130 Correct 5 ms 3072 KB Output is correct
131 Correct 232 ms 3220 KB Output is correct
132 Correct 185 ms 2296 KB Output is correct
133 Correct 159 ms 2296 KB Output is correct
134 Correct 147 ms 2368 KB Output is correct
135 Correct 149 ms 2424 KB Output is correct
136 Correct 186 ms 10744 KB Output is correct
137 Correct 171 ms 10744 KB Output is correct
138 Correct 166 ms 10872 KB Output is correct
139 Correct 170 ms 10744 KB Output is correct
140 Correct 167 ms 10744 KB Output is correct
141 Correct 166 ms 10952 KB Output is correct
142 Correct 102 ms 15996 KB Output is correct
143 Correct 136 ms 5368 KB Output is correct
144 Correct 102 ms 15992 KB Output is correct
145 Correct 132 ms 5496 KB Output is correct
146 Correct 101 ms 15992 KB Output is correct
147 Correct 135 ms 5368 KB Output is correct
148 Correct 22 ms 7168 KB Output is correct
149 Correct 24 ms 7092 KB Output is correct
150 Correct 23 ms 7032 KB Output is correct
151 Correct 25 ms 6912 KB Output is correct

Subtask #5
0 / 37.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 1920 KB Output is correct
2 Correct 1 ms 1920 KB Output is correct
3 Correct 1 ms 1920 KB Output is correct
4 Correct 1 ms 1920 KB Output is correct
5 Correct 2 ms 1920 KB Output is correct
6 Correct 1 ms 1920 KB Output is correct
7 Correct 1 ms 1920 KB Output is correct
8 Correct 2 ms 1920 KB Output is correct
9 Correct 1 ms 1920 KB Output is correct
10 Correct 2 ms 1920 KB Output is correct
11 Correct 2 ms 1920 KB Output is correct
12 Correct 2 ms 1920 KB Output is correct
13 Correct 2 ms 1920 KB Output is correct
14 Correct 1 ms 1920 KB Output is correct
15 Correct 4 ms 4352 KB Output is correct
16 Correct 4 ms 4480 KB Output is correct
17 Correct 4 ms 4352 KB Output is correct
18 Correct 4 ms 4352 KB Output is correct
19 Correct 4 ms 4352 KB Output is correct
20 Correct 4 ms 4352 KB Output is correct
21 Correct 4 ms 4352 KB Output is correct
22 Correct 3 ms 4352 KB Output is correct
23 Correct 4 ms 4352 KB Output is correct
24 Correct 53 ms 13084 KB Output is correct
25 Correct 53 ms 12920 KB Output is correct
26 Correct 54 ms 12920 KB Output is correct
27 Correct 5 ms 2944 KB Output is correct
28 Correct 5 ms 2944 KB Output is correct
29 Correct 4 ms 2048 KB Output is correct
30 Correct 4 ms 2048 KB Output is correct
31 Correct 5 ms 2048 KB Output is correct
32 Correct 4 ms 2048 KB Output is correct
33 Correct 141 ms 7360 KB Output is correct
34 Correct 133 ms 7296 KB Output is correct
35 Correct 137 ms 7492 KB Output is correct
36 Correct 138 ms 7416 KB Output is correct
37 Correct 132 ms 7296 KB Output is correct
38 Correct 131 ms 7296 KB Output is correct
39 Correct 70 ms 13304 KB Output is correct
40 Correct 65 ms 13432 KB Output is correct
41 Correct 67 ms 13304 KB Output is correct
42 Correct 16 ms 6912 KB Output is correct
43 Correct 11 ms 5032 KB Output is correct
44 Correct 16 ms 2816 KB Output is correct
45 Correct 11 ms 2560 KB Output is correct
46 Correct 10 ms 2432 KB Output is correct
47 Correct 16 ms 2816 KB Output is correct
48 Execution timed out 1588 ms 21880 KB Time limit exceeded
49 Halted 0 ms 0 KB -