제출 #249295

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
249295		sahil_k	Gap (APIO16_gap)	C++14	컴파일 에러	0 ms	0 KiB

gap

#include "gap.h"
using namespace std;
long long flipgap (int t, int n) {
	if (t == 1) {
		long long mn, mx;
		long long p_mn = 0, p_mx = 1e18;
		long long ans = 1e18;
		for (int i=0; i<(n+1)/2; i++) {
			MinMax(p_mn+1, p_mx-1, &mn, &mx);
			if (mn > -1) ans = min(ans, mn-p_mn);
			if (mx > -1) ans = min(ans, p_mx-mx);
			p_mn = mn;
			p_mx = mx;
		}
		return ans;
	} else {
		return 0;
	}
}

컴파일 시 표준 에러 (stderr) 메시지

gap.cpp: In function 'long long int flipgap(int, int)':
gap.cpp:10:23: error: 'min' was not declared in this scope
    if (mn > -1) ans = min(ans, mn-p_mn);
                       ^~~
gap.cpp:10:23: note: suggested alternative: 'mn'
    if (mn > -1) ans = min(ans, mn-p_mn);
                       ^~~
                       mn
gap.cpp:11:23: error: 'min' was not declared in this scope
    if (mx > -1) ans = min(ans, p_mx-mx);
                       ^~~
gap.cpp:11:23: note: suggested alternative: 'mn'
    if (mx > -1) ans = min(ans, p_mx-mx);
                       ^~~
                       mn