函数计算y的值
计算y的值
https://www.nowcoder.com/questionTerminal/61a0f16117484d219b59c62224b33b1c?answerType=1&f=discussion
#include <stdio.h>
int f(int x)
{
int z;
if (x < 0)
z = 1;
if (x == 0)
z = 0;
if(x>0)
z = -1;
return z;
}
int main()
{
int x, y;
scanf("%d", &x);
y = f(x);
printf("%d\n", y);
return 0;
}
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