作者:手机用户2602892387 | 来源:互联网 | 2023-07-03 14:06
//有一函数当x<0时y=1,当x>0时,y=3,当x=0时y=5,编程,从键盘输入一个x值,输出y值
#include
void main(void)
{
float x;
int y;
printf("Please input a number:");
scanf("%f",&x);
if(x <0)
printf("y=%d", y = 1);
else if (x > 0)
printf("y=%d", y = 3);
else
printf("y=%d", y = 5);
}