oj.uz

Submission #315458

# Submission time Handle Problem Language Result Execution time Memory
315458 2020-10-22T23:41:36 Z AmineWeslati Painting Walls (APIO20_paint) C++14
100 / 100
 971 ms 25080 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 solve(int i){
	if(i>=N) return 0;
	int ans=INF;
	ROF(j,max(0,i-M+1),i+1) if(P[j]){
		ckmin(ans,solve(j+M)+1);
		break;
	}
	return 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;	
		}
	}
	
	int ans=solve(0);
	if(ans==INF) return -1;
	return ans;
}



/*
8 3 5 
3 3 1 3 4 4 2 2
3 2 2 
0 1 2	
2 3
3 4
*/

/*	
	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
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 768 KB Output is correct
2 Correct 1 ms 768 KB Output is correct
3 Correct 1 ms 768 KB Output is correct
4 Correct 1 ms 768 KB Output is correct
5 Correct 1 ms 768 KB Output is correct
6 Correct 1 ms 768 KB Output is correct
7 Correct 1 ms 768 KB Output is correct
8 Correct 1 ms 768 KB Output is correct
9 Correct 1 ms 768 KB Output is correct
10 Correct 1 ms 768 KB Output is correct
11 Correct 1 ms 768 KB Output is correct
12 Correct 1 ms 768 KB Output is correct
13 Correct 2 ms 3072 KB Output is correct
14 Correct 2 ms 3072 KB Output is correct
15 Correct 2 ms 3072 KB Output is correct
16 Correct 2 ms 3200 KB Output is correct
17 Correct 2 ms 3200 KB Output is correct
18 Correct 3 ms 3072 KB Output is correct
19 Correct 2 ms 3200 KB Output is correct
20 Correct 3 ms 3200 KB Output is correct
21 Correct 3 ms 3200 KB Output is correct
22 Correct 50 ms 11644 KB Output is correct
23 Correct 50 ms 11644 KB Output is correct
24 Correct 51 ms 11640 KB Output is correct
25 Correct 4 ms 1152 KB Output is correct
26 Correct 4 ms 1152 KB Output is correct
27 Correct 4 ms 896 KB Output is correct
28 Correct 4 ms 896 KB Output is correct
29 Correct 4 ms 1024 KB Output is correct
30 Correct 4 ms 896 KB Output is correct
31 Correct 16 ms 5248 KB Output is correct
32 Correct 16 ms 5248 KB Output is correct
33 Correct 16 ms 5248 KB Output is correct
34 Correct 16 ms 5248 KB Output is correct
35 Correct 15 ms 5120 KB Output is correct
36 Correct 15 ms 5248 KB Output is correct
37 Correct 65 ms 12280 KB Output is correct
38 Correct 62 ms 12152 KB Output is correct
39 Correct 63 ms 12152 KB Output is correct
40 Correct 14 ms 2816 KB Output is correct
41 Correct 10 ms 2048 KB Output is correct
42 Correct 15 ms 1536 KB Output is correct
43 Correct 10 ms 1280 KB Output is correct
44 Correct 10 ms 1152 KB Output is correct
45 Correct 16 ms 1536 KB Output is correct
46 Correct 79 ms 18812 KB Output is correct
47 Correct 46 ms 11768 KB Output is correct
48 Correct 51 ms 15352 KB Output is correct
49 Correct 83 ms 16588 KB Output is correct
50 Correct 82 ms 16120 KB Output is correct
51 Correct 65 ms 11896 KB Output is correct
52 Correct 15 ms 3072 KB Output is correct
53 Correct 15 ms 3072 KB Output is correct
54 Correct 15 ms 1536 KB Output is correct
55 Correct 16 ms 1536 KB Output is correct
56 Correct 15 ms 1536 KB Output is correct
57 Correct 15 ms 1536 KB Output is correct
58 Correct 90 ms 20344 KB Output is correct
59 Correct 95 ms 20344 KB Output is correct
60 Correct 90 ms 20216 KB Output is correct
61 Correct 97 ms 20344 KB Output is correct
62 Correct 94 ms 20216 KB Output is correct
63 Correct 93 ms 20344 KB Output is correct
64 Correct 107 ms 19192 KB Output is correct
65 Correct 105 ms 19320 KB Output is correct
66 Correct 106 ms 19192 KB Output is correct

Subtask #2
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 768 KB Output is correct
2 Correct 1 ms 768 KB Output is correct
3 Correct 1 ms 768 KB Output is correct
4 Correct 1 ms 768 KB Output is correct
5 Correct 1 ms 768 KB Output is correct
6 Correct 1 ms 768 KB Output is correct
7 Correct 1 ms 768 KB Output is correct
8 Correct 1 ms 768 KB Output is correct
9 Correct 1 ms 768 KB Output is correct
10 Correct 1 ms 768 KB Output is correct
11 Correct 1 ms 768 KB Output is correct
12 Correct 1 ms 768 KB Output is correct
13 Correct 1 ms 768 KB Output is correct
14 Correct 1 ms 768 KB Output is correct
15 Correct 2 ms 3072 KB Output is correct
16 Correct 2 ms 3072 KB Output is correct
17 Correct 2 ms 3072 KB Output is correct
18 Correct 2 ms 3200 KB Output is correct
19 Correct 2 ms 3200 KB Output is correct
20 Correct 3 ms 3072 KB Output is correct
21 Correct 2 ms 3200 KB Output is correct
22 Correct 3 ms 3200 KB Output is correct
23 Correct 3 ms 3200 KB Output is correct
24 Correct 1 ms 768 KB Output is correct
25 Correct 1 ms 768 KB Output is correct
26 Correct 1 ms 768 KB Output is correct
27 Correct 1 ms 768 KB Output is correct
28 Correct 1 ms 768 KB Output is correct
29 Correct 1 ms 768 KB Output is correct
30 Correct 1 ms 768 KB Output is correct
31 Correct 1 ms 768 KB Output is correct
32 Correct 1 ms 768 KB Output is correct
33 Correct 2 ms 2816 KB Output is correct
34 Correct 2 ms 2304 KB Output is correct
35 Correct 2 ms 2048 KB Output is correct
36 Correct 3 ms 3072 KB Output is correct
37 Correct 2 ms 2560 KB Output is correct
38 Correct 2 ms 2816 KB Output is correct
39 Correct 1 ms 768 KB Output is correct
40 Correct 2 ms 2560 KB Output is correct
41 Correct 1 ms 768 KB Output is correct
42 Correct 2 ms 2944 KB Output is correct
43 Correct 2 ms 3072 KB Output is correct
44 Correct 1 ms 768 KB Output is correct
45 Correct 1 ms 768 KB Output is correct
46 Correct 1 ms 768 KB Output is correct
47 Correct 1 ms 768 KB Output is correct
48 Correct 1 ms 768 KB Output is correct
49 Correct 1 ms 768 KB Output is correct
50 Correct 2 ms 3072 KB Output is correct
51 Correct 2 ms 3072 KB Output is correct
52 Correct 2 ms 3072 KB Output is correct
53 Correct 2 ms 3072 KB Output is correct
54 Correct 2 ms 3200 KB Output is correct
55 Correct 2 ms 3200 KB Output is correct
56 Correct 3 ms 3200 KB Output is correct
57 Correct 2 ms 768 KB Output is correct
58 Correct 3 ms 3200 KB Output is correct
59 Correct 1 ms 768 KB Output is correct
60 Correct 3 ms 3200 KB Output is correct
61 Correct 1 ms 768 KB Output is correct

Subtask #3
13.0 / 13.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 768 KB Output is correct
2 Correct 1 ms 768 KB Output is correct
3 Correct 1 ms 768 KB Output is correct
4 Correct 1 ms 768 KB Output is correct
5 Correct 1 ms 768 KB Output is correct
6 Correct 1 ms 768 KB Output is correct
7 Correct 1 ms 768 KB Output is correct
8 Correct 1 ms 768 KB Output is correct
9 Correct 1 ms 768 KB Output is correct
10 Correct 1 ms 768 KB Output is correct
11 Correct 1 ms 768 KB Output is correct
12 Correct 1 ms 768 KB Output is correct
13 Correct 1 ms 768 KB Output is correct
14 Correct 1 ms 768 KB Output is correct
15 Correct 2 ms 3072 KB Output is correct
16 Correct 2 ms 3072 KB Output is correct
17 Correct 2 ms 3072 KB Output is correct
18 Correct 2 ms 3200 KB Output is correct
19 Correct 2 ms 3200 KB Output is correct
20 Correct 3 ms 3072 KB Output is correct
21 Correct 2 ms 3200 KB Output is correct
22 Correct 3 ms 3200 KB Output is correct
23 Correct 3 ms 3200 KB Output is correct
24 Correct 50 ms 11644 KB Output is correct
25 Correct 50 ms 11644 KB Output is correct
26 Correct 51 ms 11640 KB Output is correct
27 Correct 1 ms 768 KB Output is correct
28 Correct 1 ms 768 KB Output is correct
29 Correct 1 ms 768 KB Output is correct
30 Correct 1 ms 768 KB Output is correct
31 Correct 1 ms 768 KB Output is correct
32 Correct 1 ms 768 KB Output is correct
33 Correct 1 ms 768 KB Output is correct
34 Correct 1 ms 768 KB Output is correct
35 Correct 1 ms 768 KB Output is correct
36 Correct 2 ms 2816 KB Output is correct
37 Correct 2 ms 2304 KB Output is correct
38 Correct 2 ms 2048 KB Output is correct
39 Correct 3 ms 3072 KB Output is correct
40 Correct 2 ms 2560 KB Output is correct
41 Correct 2 ms 2816 KB Output is correct
42 Correct 1 ms 768 KB Output is correct
43 Correct 2 ms 2560 KB Output is correct
44 Correct 1 ms 768 KB Output is correct
45 Correct 2 ms 2944 KB Output is correct
46 Correct 2 ms 3072 KB Output is correct
47 Correct 1 ms 768 KB Output is correct
48 Correct 1 ms 768 KB Output is correct
49 Correct 1 ms 768 KB Output is correct
50 Correct 1 ms 768 KB Output is correct
51 Correct 1 ms 768 KB Output is correct
52 Correct 1 ms 768 KB Output is correct
53 Correct 2 ms 3072 KB Output is correct
54 Correct 2 ms 3072 KB Output is correct
55 Correct 2 ms 3072 KB Output is correct
56 Correct 2 ms 3072 KB Output is correct
57 Correct 2 ms 3200 KB Output is correct
58 Correct 2 ms 3200 KB Output is correct
59 Correct 3 ms 3200 KB Output is correct
60 Correct 2 ms 768 KB Output is correct
61 Correct 3 ms 3200 KB Output is correct
62 Correct 1 ms 768 KB Output is correct
63 Correct 3 ms 3200 KB Output is correct
64 Correct 1 ms 768 KB Output is correct
65 Correct 2 ms 768 KB Output is correct
66 Correct 1 ms 768 KB Output is correct
67 Correct 2 ms 768 KB Output is correct
68 Correct 1 ms 768 KB Output is correct
69 Correct 2 ms 768 KB Output is correct
70 Correct 6 ms 3328 KB Output is correct
71 Correct 7 ms 3072 KB Output is correct
72 Correct 6 ms 2848 KB Output is correct
73 Correct 4 ms 2688 KB Output is correct
74 Correct 6 ms 3200 KB Output is correct
75 Correct 6 ms 3584 KB Output is correct
76 Correct 54 ms 10404 KB Output is correct
77 Correct 50 ms 11640 KB Output is correct
78 Correct 70 ms 13304 KB Output is correct
79 Correct 3 ms 768 KB Output is correct
80 Correct 2 ms 768 KB Output is correct
81 Correct 3 ms 768 KB Output is correct
82 Correct 3 ms 768 KB Output is correct
83 Correct 3 ms 768 KB Output is correct
84 Correct 8 ms 3968 KB Output is correct
85 Correct 8 ms 3968 KB Output is correct
86 Correct 8 ms 3968 KB Output is correct
87 Correct 8 ms 3968 KB Output is correct
88 Correct 8 ms 3968 KB Output is correct
89 Correct 8 ms 3968 KB Output is correct
90 Correct 84 ms 14200 KB Output is correct
91 Correct 79 ms 14072 KB Output is correct
92 Correct 82 ms 14200 KB Output is correct

Subtask #4
23.0 / 23.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 768 KB Output is correct
2 Correct 1 ms 768 KB Output is correct
3 Correct 1 ms 768 KB Output is correct
4 Correct 1 ms 768 KB Output is correct
5 Correct 1 ms 768 KB Output is correct
6 Correct 1 ms 768 KB Output is correct
7 Correct 1 ms 768 KB Output is correct
8 Correct 1 ms 768 KB Output is correct
9 Correct 1 ms 768 KB Output is correct
10 Correct 1 ms 768 KB Output is correct
11 Correct 1 ms 768 KB Output is correct
12 Correct 1 ms 768 KB Output is correct
13 Correct 1 ms 768 KB Output is correct
14 Correct 1 ms 768 KB Output is correct
15 Correct 2 ms 3072 KB Output is correct
16 Correct 2 ms 3072 KB Output is correct
17 Correct 2 ms 3072 KB Output is correct
18 Correct 2 ms 3200 KB Output is correct
19 Correct 2 ms 3200 KB Output is correct
20 Correct 3 ms 3072 KB Output is correct
21 Correct 2 ms 3200 KB Output is correct
22 Correct 3 ms 3200 KB Output is correct
23 Correct 3 ms 3200 KB Output is correct
24 Correct 50 ms 11644 KB Output is correct
25 Correct 50 ms 11644 KB Output is correct
26 Correct 51 ms 11640 KB Output is correct
27 Correct 4 ms 1152 KB Output is correct
28 Correct 4 ms 1152 KB Output is correct
29 Correct 4 ms 896 KB Output is correct
30 Correct 4 ms 896 KB Output is correct
31 Correct 4 ms 1024 KB Output is correct
32 Correct 4 ms 896 KB Output is correct
33 Correct 16 ms 5248 KB Output is correct
34 Correct 16 ms 5248 KB Output is correct
35 Correct 16 ms 5248 KB Output is correct
36 Correct 16 ms 5248 KB Output is correct
37 Correct 15 ms 5120 KB Output is correct
38 Correct 15 ms 5248 KB Output is correct
39 Correct 65 ms 12280 KB Output is correct
40 Correct 62 ms 12152 KB Output is correct
41 Correct 63 ms 12152 KB Output is correct
42 Correct 1 ms 768 KB Output is correct
43 Correct 1 ms 768 KB Output is correct
44 Correct 1 ms 768 KB Output is correct
45 Correct 1 ms 768 KB Output is correct
46 Correct 1 ms 768 KB Output is correct
47 Correct 1 ms 768 KB Output is correct
48 Correct 1 ms 768 KB Output is correct
49 Correct 1 ms 768 KB Output is correct
50 Correct 1 ms 768 KB Output is correct
51 Correct 2 ms 2816 KB Output is correct
52 Correct 2 ms 2304 KB Output is correct
53 Correct 2 ms 2048 KB Output is correct
54 Correct 3 ms 3072 KB Output is correct
55 Correct 2 ms 2560 KB Output is correct
56 Correct 2 ms 2816 KB Output is correct
57 Correct 1 ms 768 KB Output is correct
58 Correct 2 ms 2560 KB Output is correct
59 Correct 1 ms 768 KB Output is correct
60 Correct 2 ms 2944 KB Output is correct
61 Correct 2 ms 3072 KB Output is correct
62 Correct 1 ms 768 KB Output is correct
63 Correct 1 ms 768 KB Output is correct
64 Correct 1 ms 768 KB Output is correct
65 Correct 1 ms 768 KB Output is correct
66 Correct 1 ms 768 KB Output is correct
67 Correct 1 ms 768 KB Output is correct
68 Correct 2 ms 3072 KB Output is correct
69 Correct 2 ms 3072 KB Output is correct
70 Correct 2 ms 3072 KB Output is correct
71 Correct 2 ms 3072 KB Output is correct
72 Correct 2 ms 3200 KB Output is correct
73 Correct 2 ms 3200 KB Output is correct
74 Correct 3 ms 3200 KB Output is correct
75 Correct 2 ms 768 KB Output is correct
76 Correct 3 ms 3200 KB Output is correct
77 Correct 1 ms 768 KB Output is correct
78 Correct 3 ms 3200 KB Output is correct
79 Correct 1 ms 768 KB Output is correct
80 Correct 2 ms 768 KB Output is correct
81 Correct 1 ms 768 KB Output is correct
82 Correct 2 ms 768 KB Output is correct
83 Correct 1 ms 768 KB Output is correct
84 Correct 2 ms 768 KB Output is correct
85 Correct 6 ms 3328 KB Output is correct
86 Correct 7 ms 3072 KB Output is correct
87 Correct 6 ms 2848 KB Output is correct
88 Correct 4 ms 2688 KB Output is correct
89 Correct 6 ms 3200 KB Output is correct
90 Correct 6 ms 3584 KB Output is correct
91 Correct 54 ms 10404 KB Output is correct
92 Correct 50 ms 11640 KB Output is correct
93 Correct 70 ms 13304 KB Output is correct
94 Correct 3 ms 768 KB Output is correct
95 Correct 2 ms 768 KB Output is correct
96 Correct 3 ms 768 KB Output is correct
97 Correct 3 ms 768 KB Output is correct
98 Correct 3 ms 768 KB Output is correct
99 Correct 8 ms 3968 KB Output is correct
100 Correct 8 ms 3968 KB Output is correct
101 Correct 8 ms 3968 KB Output is correct
102 Correct 8 ms 3968 KB Output is correct
103 Correct 8 ms 3968 KB Output is correct
104 Correct 8 ms 3968 KB Output is correct
105 Correct 84 ms 14200 KB Output is correct
106 Correct 79 ms 14072 KB Output is correct
107 Correct 82 ms 14200 KB Output is correct
108 Correct 4 ms 1024 KB Output is correct
109 Correct 137 ms 1024 KB Output is correct
110 Correct 96 ms 1024 KB Output is correct
111 Correct 75 ms 1024 KB Output is correct
112 Correct 96 ms 1144 KB Output is correct
113 Correct 66 ms 1024 KB Output is correct
114 Correct 34 ms 7160 KB Output is correct
115 Correct 37 ms 6912 KB Output is correct
116 Correct 49 ms 7672 KB Output is correct
117 Correct 34 ms 6400 KB Output is correct
118 Correct 43 ms 7296 KB Output is correct
119 Correct 27 ms 6016 KB Output is correct
120 Correct 52 ms 9084 KB Output is correct
121 Correct 9 ms 2176 KB Output is correct
122 Correct 85 ms 10232 KB Output is correct
123 Correct 9 ms 2048 KB Output is correct
124 Correct 76 ms 11640 KB Output is correct
125 Correct 16 ms 2688 KB Output is correct
126 Correct 19 ms 3968 KB Output is correct
127 Correct 20 ms 4992 KB Output is correct
128 Correct 15 ms 4096 KB Output is correct
129 Correct 15 ms 3712 KB Output is correct
130 Correct 4 ms 1024 KB Output is correct
131 Correct 196 ms 1144 KB Output is correct
132 Correct 184 ms 1024 KB Output is correct
133 Correct 154 ms 1272 KB Output is correct
134 Correct 143 ms 1152 KB Output is correct
135 Correct 135 ms 1188 KB Output is correct
136 Correct 53 ms 8448 KB Output is correct
137 Correct 49 ms 8440 KB Output is correct
138 Correct 49 ms 8440 KB Output is correct
139 Correct 50 ms 8440 KB Output is correct
140 Correct 52 ms 8576 KB Output is correct
141 Correct 49 ms 8448 KB Output is correct
142 Correct 100 ms 14584 KB Output is correct
143 Correct 15 ms 3072 KB Output is correct
144 Correct 95 ms 14572 KB Output is correct
145 Correct 15 ms 3072 KB Output is correct
146 Correct 101 ms 14584 KB Output is correct
147 Correct 15 ms 3072 KB Output is correct
148 Correct 21 ms 5760 KB Output is correct
149 Correct 24 ms 5760 KB Output is correct
150 Correct 22 ms 5632 KB Output is correct
151 Correct 21 ms 5504 KB Output is correct

Subtask #5
37.0 / 37.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 768 KB Output is correct
2 Correct 1 ms 768 KB Output is correct
3 Correct 1 ms 768 KB Output is correct
4 Correct 1 ms 768 KB Output is correct
5 Correct 1 ms 768 KB Output is correct
6 Correct 1 ms 768 KB Output is correct
7 Correct 1 ms 768 KB Output is correct
8 Correct 1 ms 768 KB Output is correct
9 Correct 1 ms 768 KB Output is correct
10 Correct 1 ms 768 KB Output is correct
11 Correct 1 ms 768 KB Output is correct
12 Correct 1 ms 768 KB Output is correct
13 Correct 1 ms 768 KB Output is correct
14 Correct 1 ms 768 KB Output is correct
15 Correct 2 ms 3072 KB Output is correct
16 Correct 2 ms 3072 KB Output is correct
17 Correct 2 ms 3072 KB Output is correct
18 Correct 2 ms 3200 KB Output is correct
19 Correct 2 ms 3200 KB Output is correct
20 Correct 3 ms 3072 KB Output is correct
21 Correct 2 ms 3200 KB Output is correct
22 Correct 3 ms 3200 KB Output is correct
23 Correct 3 ms 3200 KB Output is correct
24 Correct 50 ms 11644 KB Output is correct
25 Correct 50 ms 11644 KB Output is correct
26 Correct 51 ms 11640 KB Output is correct
27 Correct 4 ms 1152 KB Output is correct
28 Correct 4 ms 1152 KB Output is correct
29 Correct 4 ms 896 KB Output is correct
30 Correct 4 ms 896 KB Output is correct
31 Correct 4 ms 1024 KB Output is correct
32 Correct 4 ms 896 KB Output is correct
33 Correct 16 ms 5248 KB Output is correct
34 Correct 16 ms 5248 KB Output is correct
35 Correct 16 ms 5248 KB Output is correct
36 Correct 16 ms 5248 KB Output is correct
37 Correct 15 ms 5120 KB Output is correct
38 Correct 15 ms 5248 KB Output is correct
39 Correct 65 ms 12280 KB Output is correct
40 Correct 62 ms 12152 KB Output is correct
41 Correct 63 ms 12152 KB Output is correct
42 Correct 14 ms 2816 KB Output is correct
43 Correct 10 ms 2048 KB Output is correct
44 Correct 15 ms 1536 KB Output is correct
45 Correct 10 ms 1280 KB Output is correct
46 Correct 10 ms 1152 KB Output is correct
47 Correct 16 ms 1536 KB Output is correct
48 Correct 79 ms 18812 KB Output is correct
49 Correct 46 ms 11768 KB Output is correct
50 Correct 51 ms 15352 KB Output is correct
51 Correct 83 ms 16588 KB Output is correct
52 Correct 82 ms 16120 KB Output is correct
53 Correct 65 ms 11896 KB Output is correct
54 Correct 15 ms 3072 KB Output is correct
55 Correct 15 ms 3072 KB Output is correct
56 Correct 15 ms 1536 KB Output is correct
57 Correct 16 ms 1536 KB Output is correct
58 Correct 15 ms 1536 KB Output is correct
59 Correct 15 ms 1536 KB Output is correct
60 Correct 90 ms 20344 KB Output is correct
61 Correct 95 ms 20344 KB Output is correct
62 Correct 90 ms 20216 KB Output is correct
63 Correct 97 ms 20344 KB Output is correct
64 Correct 94 ms 20216 KB Output is correct
65 Correct 93 ms 20344 KB Output is correct
66 Correct 107 ms 19192 KB Output is correct
67 Correct 105 ms 19320 KB Output is correct
68 Correct 106 ms 19192 KB Output is correct
69 Correct 1 ms 768 KB Output is correct
70 Correct 1 ms 768 KB Output is correct
71 Correct 1 ms 768 KB Output is correct
72 Correct 1 ms 768 KB Output is correct
73 Correct 1 ms 768 KB Output is correct
74 Correct 1 ms 768 KB Output is correct
75 Correct 1 ms 768 KB Output is correct
76 Correct 1 ms 768 KB Output is correct
77 Correct 1 ms 768 KB Output is correct
78 Correct 2 ms 2816 KB Output is correct
79 Correct 2 ms 2304 KB Output is correct
80 Correct 2 ms 2048 KB Output is correct
81 Correct 3 ms 3072 KB Output is correct
82 Correct 2 ms 2560 KB Output is correct
83 Correct 2 ms 2816 KB Output is correct
84 Correct 1 ms 768 KB Output is correct
85 Correct 2 ms 2560 KB Output is correct
86 Correct 1 ms 768 KB Output is correct
87 Correct 2 ms 2944 KB Output is correct
88 Correct 2 ms 3072 KB Output is correct
89 Correct 1 ms 768 KB Output is correct
90 Correct 1 ms 768 KB Output is correct
91 Correct 1 ms 768 KB Output is correct
92 Correct 1 ms 768 KB Output is correct
93 Correct 1 ms 768 KB Output is correct
94 Correct 1 ms 768 KB Output is correct
95 Correct 2 ms 3072 KB Output is correct
96 Correct 2 ms 3072 KB Output is correct
97 Correct 2 ms 3072 KB Output is correct
98 Correct 2 ms 3072 KB Output is correct
99 Correct 2 ms 3200 KB Output is correct
100 Correct 2 ms 3200 KB Output is correct
101 Correct 3 ms 3200 KB Output is correct
102 Correct 2 ms 768 KB Output is correct
103 Correct 3 ms 3200 KB Output is correct
104 Correct 1 ms 768 KB Output is correct
105 Correct 3 ms 3200 KB Output is correct
106 Correct 1 ms 768 KB Output is correct
107 Correct 2 ms 768 KB Output is correct
108 Correct 1 ms 768 KB Output is correct
109 Correct 2 ms 768 KB Output is correct
110 Correct 1 ms 768 KB Output is correct
111 Correct 2 ms 768 KB Output is correct
112 Correct 6 ms 3328 KB Output is correct
113 Correct 7 ms 3072 KB Output is correct
114 Correct 6 ms 2848 KB Output is correct
115 Correct 4 ms 2688 KB Output is correct
116 Correct 6 ms 3200 KB Output is correct
117 Correct 6 ms 3584 KB Output is correct
118 Correct 54 ms 10404 KB Output is correct
119 Correct 50 ms 11640 KB Output is correct
120 Correct 70 ms 13304 KB Output is correct
121 Correct 3 ms 768 KB Output is correct
122 Correct 2 ms 768 KB Output is correct
123 Correct 3 ms 768 KB Output is correct
124 Correct 3 ms 768 KB Output is correct
125 Correct 3 ms 768 KB Output is correct
126 Correct 8 ms 3968 KB Output is correct
127 Correct 8 ms 3968 KB Output is correct
128 Correct 8 ms 3968 KB Output is correct
129 Correct 8 ms 3968 KB Output is correct
130 Correct 8 ms 3968 KB Output is correct
131 Correct 8 ms 3968 KB Output is correct
132 Correct 84 ms 14200 KB Output is correct
133 Correct 79 ms 14072 KB Output is correct
134 Correct 82 ms 14200 KB Output is correct
135 Correct 4 ms 1024 KB Output is correct
136 Correct 137 ms 1024 KB Output is correct
137 Correct 96 ms 1024 KB Output is correct
138 Correct 75 ms 1024 KB Output is correct
139 Correct 96 ms 1144 KB Output is correct
140 Correct 66 ms 1024 KB Output is correct
141 Correct 34 ms 7160 KB Output is correct
142 Correct 37 ms 6912 KB Output is correct
143 Correct 49 ms 7672 KB Output is correct
144 Correct 34 ms 6400 KB Output is correct
145 Correct 43 ms 7296 KB Output is correct
146 Correct 27 ms 6016 KB Output is correct
147 Correct 52 ms 9084 KB Output is correct
148 Correct 9 ms 2176 KB Output is correct
149 Correct 85 ms 10232 KB Output is correct
150 Correct 9 ms 2048 KB Output is correct
151 Correct 76 ms 11640 KB Output is correct
152 Correct 16 ms 2688 KB Output is correct
153 Correct 19 ms 3968 KB Output is correct
154 Correct 20 ms 4992 KB Output is correct
155 Correct 15 ms 4096 KB Output is correct
156 Correct 15 ms 3712 KB Output is correct
157 Correct 4 ms 1024 KB Output is correct
158 Correct 196 ms 1144 KB Output is correct
159 Correct 184 ms 1024 KB Output is correct
160 Correct 154 ms 1272 KB Output is correct
161 Correct 143 ms 1152 KB Output is correct
162 Correct 135 ms 1188 KB Output is correct
163 Correct 53 ms 8448 KB Output is correct
164 Correct 49 ms 8440 KB Output is correct
165 Correct 49 ms 8440 KB Output is correct
166 Correct 50 ms 8440 KB Output is correct
167 Correct 52 ms 8576 KB Output is correct
168 Correct 49 ms 8448 KB Output is correct
169 Correct 100 ms 14584 KB Output is correct
170 Correct 15 ms 3072 KB Output is correct
171 Correct 95 ms 14572 KB Output is correct
172 Correct 15 ms 3072 KB Output is correct
173 Correct 101 ms 14584 KB Output is correct
174 Correct 15 ms 3072 KB Output is correct
175 Correct 21 ms 5760 KB Output is correct
176 Correct 24 ms 5760 KB Output is correct
177 Correct 22 ms 5632 KB Output is correct
178 Correct 21 ms 5504 KB Output is correct
179 Correct 10 ms 1664 KB Output is correct
180 Correct 390 ms 1416 KB Output is correct
181 Correct 585 ms 1528 KB Output is correct
182 Correct 720 ms 1784 KB Output is correct
183 Correct 373 ms 1528 KB Output is correct
184 Correct 313 ms 1660 KB Output is correct
185 Correct 84 ms 10488 KB Output is correct
186 Correct 49 ms 11384 KB Output is correct
187 Correct 98 ms 12536 KB Output is correct
188 Correct 102 ms 10744 KB Output is correct
189 Correct 93 ms 10516 KB Output is correct
190 Correct 96 ms 12792 KB Output is correct
191 Correct 74 ms 11388 KB Output is correct
192 Correct 84 ms 9592 KB Output is correct
193 Correct 66 ms 7800 KB Output is correct
194 Correct 16 ms 2304 KB Output is correct
195 Correct 971 ms 1832 KB Output is correct
196 Correct 950 ms 1916 KB Output is correct
197 Correct 763 ms 2040 KB Output is correct
198 Correct 666 ms 2040 KB Output is correct
199 Correct 609 ms 2044 KB Output is correct
200 Correct 152 ms 24952 KB Output is correct
201 Correct 148 ms 24956 KB Output is correct
202 Correct 157 ms 24952 KB Output is correct
203 Correct 140 ms 25044 KB Output is correct
204 Correct 150 ms 25080 KB Output is correct
205 Correct 152 ms 24952 KB Output is correct
206 Correct 165 ms 22008 KB Output is correct
207 Correct 117 ms 19192 KB Output is correct
208 Correct 149 ms 22008 KB Output is correct
209 Correct 116 ms 19192 KB Output is correct
210 Correct 152 ms 22008 KB Output is correct
211 Correct 117 ms 19192 KB Output is correct
212 Correct 122 ms 22776 KB Output is correct
213 Correct 129 ms 18296 KB Output is correct
214 Correct 130 ms 17404 KB Output is correct
215 Correct 142 ms 17720 KB Output is correct