Submission #3725525

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Source Code Expand

#include<bits/stdc++.h>
using namespace std;
int a[1005],n,i,ans1,ans2;
int main(){
	scanf("%d",&n);
	for(i=1;i<=n;i++)
		scanf("%d",&a[i]);
	sort(a+1,a+n+1);
	for(i=1;i<=n;i++)
		i%2==1?ans1+=a[i]:ans2+=a[i];
	printf("%d\n",max(ans1,ans2));
	return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:5:16: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d",&n);
                ^
./Main.cpp:7:20: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d",&a[i]);
                    ^

Judge Result