# include<stdio.h>int main(){ int n,i; double sum,grade,count; printf("entern:\n"); scanf("%d",&n); sum = 0; count = 0; for(i=1;i<=n;i++){ printf("enter grade#%d:",i); scanf("%d",&grade); sum = sum+grade; if(grade<60) count++; } printf("average=%.2f\n",sum/n); printf("count=%d\n",count); return 0;}編譯過了 沒有語法問題 但是最后運(yùn)行的的結(jié)果不正確 都是零
為什么得不到正確的結(jié)果
小王同學(xué)2015
2016-05-15 19:56:56