제출 #31095

#제출 시각아이디문제언어결과실행 시간메모리
31095platinant라멘 (JOI14_ramen)C++14
100 / 100
0 ms1180 KiB
#include "ramen.h"
#include <vector>
using namespace std;

vector<int> a,b;

void Ramen(int N) {
	for(int i=0;i<N;i+=2){
		if(i+1<N){
			if(Compare(i,i+1)>0){
				a.push_back(i+1);
				b.push_back(i);
			}else{
				a.push_back(i);
				b.push_back(i+1);
			}
		}else{
			a.push_back(i);
			b.push_back(i);
		}
	}

	int x=a[0],y=b[0];
	for(int i=1;i<a.size();i++){
		if(Compare(x,a[i])>0)x=a[i];
		if(Compare(y,b[i])<0)y=b[i];
	}
	Answer(x,y);
}

컴파일 시 표준 에러 (stderr) 메시지

ramen.cpp: In function 'void Ramen(int)':
ramen.cpp:24:15: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int i=1;i<a.size();i++){
               ^
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