Submission #967003

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Source Code Expand

#include<stdio.h>
#include<stdlib.h>
#include<string.h>
using namespace std;

int main(void){
	double a;
	double n;
	double s;
	scanf("%lf %lf %lf", &a,&n,&s);
	
	s = (n / a)*s;
	printf("%f", s);
	return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:10:32: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%lf %lf %lf", &a,&n,&s);
                                ^

Judge Result