fenby C语言 P15

while(条件表达式){循环体}

#include <stdio.h>

int main()
{
int i=1,sum=0;
while(i<6)
{
sum=sum+i*3;
i++;
}
printf("苹果的总数是:%d",sum);
return 0;
}

原文地址:https://www.cnblogs.com/amiaojiang/p/4504053.html