题解 | #按照格式输入并交换输出#
按照格式输入并交换输出
https://www.nowcoder.com/practice/95eb723a3e854376a7eb6d116cc7d875
#include <stdio.h>
#include <math.h>
int main() {
int a, b,c,d,e;
c = pow(-2,31);
d = pow(2,31);
e = 0;
scanf("a=%d,b=%d",&a,&b);
if(a >=c && a <= (d-1) && b >= c && b <= (d-1))
{
e = a;
a = b;
b = e;
printf("a=%d,b=%d",a,b);
}
return 0;
}
