oj.uz

Submission #523631

# Submission time Handle Problem Language Result Execution time Memory
523631 2022-02-08T02:08:37 Z maks007 Maxcomp (info1cup18_maxcomp) C++14
0 / 100
 323 ms 296 KB 
#include <bits/stdc++.h>

using namespace std;

int main(void) {
	int n, m;
	cin >> n >> m;
	vector <vector <int>> a(n, vector <int> (m, -1));
	int mx = -1e9;
	int mn = 1e9;
	pair <int,int> mxid, mnid;
	for(int i = 0; i < n; i ++) {
		for(int j = 0; j < m; j ++) {
			cin >> a[i][j];
			/*if(g[i][j] > mx) {
				mx = g[i][j];
				mxid = {i, j};
			}
			if(g[i][j] < mn) {
				mn = g[i][j];
				mnid = {i, j};
			}*/
		}
	}
//	cout << mx - mn - (abs(mnid.first - mxid.first) + abs(mxid.second - mnid.second) + 1);
	int ans = 1e9;
	for(int i = 0; i < m; i ++) {
		for(int j = i + 1; j < m; j ++) {
			ans = min(ans,
			*max_element(a[0].begin()+i, a[0].begin()+j+1) -
			*min_element(a[0].begin()+i, a[0].begin()+j+1) - (j-i+1));
		}
	}
	cout << ans;
	return false;
}

Compilation message

maxcomp.cpp: In function 'int main()':
maxcomp.cpp:9:6: warning: unused variable 'mx' [-Wunused-variable]
    9 |  int mx = -1e9;
      |      ^~
maxcomp.cpp:10:6: warning: unused variable 'mn' [-Wunused-variable]
   10 |  int mn = 1e9;
      |      ^~

Subtask #1
0 / 15.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 204 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
0 / 15.0

# Verdict Execution time Memory Grader output
1 Incorrect 323 ms 296 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 30.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 204 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 40.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 204 KB Output isn't correct
2 Halted 0 ms 0 KB -