Submission #740636

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Source Code Expand

#include<stdio.h>

int main(){
	
	int a,h,m,s;

scanf("%d",&a);
h = a/3600;
m = a%3600/60;
s = a%3600%60;

printf("%02d:%02d:%02d\n",h,m,s);

return 0;

}

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:7:6: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]

Judge Result