Submission #229776

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Source Code Expand

#include <stdio.h>
int main(){

int n,m;
int a,ans=0;
for(int i=0;i<n;i++){scanf("%d",&a);ans+=((int)((m>>i)&1))*a;}
printf("%d\n",ans);
return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:6:36: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]

Judge Result