Submission #1520204

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Source Code Expand

#include <stdio.h>

int main(void) {

int a,b,c,k,s,t;
scanf("%d %d %d %d", &a,&b,&c,&k);
scanf("%d %d", &s, &t);

int x = s + t;
if (x >= k) {
printf("%d\n", a * s + b * t - c * x);
} else {
printf("%d\n", a *s + b * t);
}

return 0;
}

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:6:1: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
 scanf("%d %d %d %d", &a,&b,&c,&k);
 ^
./Main.c:7:1: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
 scanf("%d %d", &s, &t);
 ^

Judge Result