用C语言给定两个整形变量的值,将两个值的内容进行交换。

#include<stdio.h>
#include<stdlib.h>
int main()
{    
 int a, b;
  int t = 0;  
    scanf_s ("%d%d",&a,&b);  
  printf("a = %d b = %d\n", a, b); 
    t = a;  
   a = b;  
   b = t;  
 printf("a = %d b = %d\n", a, b);
 system("pause");
  return 0;
}

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转载自blog.csdn.net/Richchigga/article/details/88710901