题解 | #计算平均成绩#
计算平均成绩
https://www.nowcoder.com/practice/30a28eb88c3f4e87be1a5b397ddd6fe2
#include <stdio.h> int main() { float a1 = 0; float a2 = 0; float a3 = 0; float a4 = 0; float a5 = 0; scanf("%f %f %f %f %f",&a1,&a2,&a3,&a4,&a5); printf("%.1f",(a1+a2+a3+a4+a5)/5); return 0; }