oj.uz

Submission #110670

# Submission time Handle Problem Language Result Execution time Memory
110670 2019-05-11T20:10:45 Z ioilolcom Bob (COCI14_bob) C++14
0 / 120
 1000 ms 2692 KB 
#include <bits/stdc++.h>
using namespace std;
#define endl "\n"
typedef long long int ll;
int n,m;
const int N=507+7;
int g[N][N];
set<int> st;
bool check(int x,int y,int xx,int yy){
	st.clear();
	for(int i=x; i<=xx; i++) {
		for(int j=y; j<=yy; j++) {
			st.insert(g[i][j]);
		}
	}
	return ((int)st.size()==1);
}
int main()
{

	ios_base:: sync_with_stdio(false); cin.tie(0);
	cin>>n>>m;
	int cnt=0;
	for(int i=1; i<=n; i++) {
		for(int j=1; j<=m; j++) {
			cin>>g[i][j];
		}
	}
	for(int i=1; i<=n; i++) {
		for(int j=1; j<=m; j++) {
			for(int k=i; k<=n; k++) {
				for(int kk=j; kk<=m; kk++) {
					if(check(i,j,k,kk)) cnt++;
				}
			}
		}
	}
	cout<<cnt<<endl;
	return 0;
}

Subtask #1
0 / 12.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1079 ms 512 KB Time limit exceeded

Subtask #2
0 / 12.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1074 ms 512 KB Time limit exceeded

Subtask #3
0 / 12.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1073 ms 1280 KB Time limit exceeded

Subtask #4
0 / 12.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1058 ms 1536 KB Time limit exceeded

Subtask #5
0 / 12.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1085 ms 1628 KB Time limit exceeded

Subtask #6
0 / 12.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1076 ms 1572 KB Time limit exceeded

Subtask #7
0 / 12.0

# Verdict Execution time Memory Grader output
1 Runtime error 54 ms 2692 KB Execution killed with signal 11 (could be triggered by violating memory limits)
2 Halted 0 ms 0 KB -

Subtask #8
0 / 12.0

# Verdict Execution time Memory Grader output
1 Runtime error 67 ms 2680 KB Execution killed with signal 11 (could be triggered by violating memory limits)
2 Halted 0 ms 0 KB -

Subtask #9
0 / 12.0

# Verdict Execution time Memory Grader output
1 Runtime error 83 ms 2580 KB Execution killed with signal 11 (could be triggered by violating memory limits)
2 Halted 0 ms 0 KB -

Subtask #10
0 / 12.0

# Verdict Execution time Memory Grader output
1 Runtime error 62 ms 2516 KB Execution killed with signal 11 (could be triggered by violating memory limits)
2 Halted 0 ms 0 KB -