Submission #2240743

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Source Code Expand

#include<cstdio>
int main()
{
    int a,b;
    scanf("%d%d",&a,&b);
    printf("%d",a*b);
    return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:5:24: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d%d",&a,&b);
                        ^

Judge Result