Submission #1497968

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Source Code Expand

#include <bits/stdc++.h>
using namespace std;

#define FOR(i,l,r) for(int i = int(l);i < int(r);i++)
template<typename T> bool chmax(T& a,const T& b){ return a < b ? (a = b,true) : false; }
template<typename T> bool chmin(T& a,const T& b){ return b < a ? (a = b,true) : false; }
typedef long long ll;

int N,T,E;
vector<int> A;

int main()
{
	scanf("%d%d%d",&N,&T,&E);
	A.assign(N,0);
	FOR(i,0,N){
		scanf("%d",&A [i]);
	}

	FOR(i,T - E,T + E + 1) FOR(j,0,N){
		if(i % A [j] == 0){
			printf("%d\n",j + 1);
			return 0;
		}
	}
	puts("-1");

	return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:14:26: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d%d%d",&N,&T,&E);
                          ^
./Main.cpp:17:21: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d",&A [i]);
                     ^

Judge Result