제출 #523631

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
523631		maks007	Maxcomp (info1cup18_maxcomp)	C++14	0 / 100	323 ms	296 KiB

maxcomp

#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;
}

컴파일 시 표준 에러 (stderr) 메시지

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
• Subtask 2: 0 / 15
• Subtask 3: 0 / 30
• Subtask 4: 0 / 40