Submission #3596023

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Source Code Expand

#include <bits/stdc++.h>
#define fi first
#define se second
#define mp make_pair
#define lo long long 
#define inf 1000000000
#define md 1000000007
#define pb push_back
#define li 105
using namespace std;
int n,sum,A[li];
int main(){
	scanf("%d",&n);
	for(int i=1;i<=n;i++) scanf("%d",&A[i]);
	for(int i=1;i<=n;i++){
		sum+=A[i];
	}
	if(sum%10!=0){
		printf("%d\n",sum);
		return 0;
	}
	sort(A+1,A+n+1);
	for(int i=1;i<=n;i++){
		if(A[i]%10!=0){
			sum-=A[i];
			printf("%d\n",sum);
			return 0;
		}
	}
	printf("0\n");
	return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:13:16: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d",&n);
                ^
./Main.cpp:14:41: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  for(int i=1;i<=n;i++) scanf("%d",&A[i]);
                                         ^

Judge Result