Submission #3232258

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Source Code Expand

#include <stdio.h>
#define MAX(a,b) ((a>b)?(a):(b))

int main(void){
    int a,b,result;
    scanf("%d%d",&a,&b);
    if(2*a>=b){
        result=b/2;
    }
    else{
        result=a;
        b-=a*2;
        result+=b/4;
    }
    printf("%d\n",result);
    return 0;
}

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:6:5: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d%d",&a,&b);
     ^

Judge Result