为什么输出结果会是这样的呢?
#include <stdio.h>
#include <stdlib.h>
int print_ab()
{
int numb, absolute;
printf("请输入一个整数:");
scanf("%d", &numb);
if(numb > 0)absolute = numb;
else absolute = - numb;
printf("%d的绝对值是:%d\n", numb, absolute);
system("pause");
return 0;
}
int main()
{
print_ab();
}