题解 | 成绩
成绩
https://www.nowcoder.com/practice/1dace93b7f5b452a804a6e10ff8b5fec
#include <stdio.h>
int main() {
int a, b,c;
scanf("%d%d%d",&a,&b,&c);
printf("%.0f",a*0.2+b*0.3+c*0.5);
return 0;
}
成绩
https://www.nowcoder.com/practice/1dace93b7f5b452a804a6e10ff8b5fec
#include <stdio.h>
int main() {
int a, b,c;
scanf("%d%d%d",&a,&b,&c);
printf("%.0f",a*0.2+b*0.3+c*0.5);
return 0;
}
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