交换两个字符型变量的值,#includemain(){\x09int m,n,t;\x09scanf("%d",&m);\x09scanf("%d",&n);\x09m=t;\x09t=n;\x09n=m;\x09printf("%d %d",n,m);\x09}哪里出了错啊
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![交换两个字符型变量的值,#includemain(){\x09int m,n,t;\x09scanf(](/uploads/image/z/5172236-44-6.jpg?t=%E4%BA%A4%E6%8D%A2%E4%B8%A4%E4%B8%AA%E5%AD%97%E7%AC%A6%E5%9E%8B%E5%8F%98%E9%87%8F%E7%9A%84%E5%80%BC%2C%23includemain%28%29%7B%5Cx09int+m%2Cn%2Ct%3B%5Cx09scanf%28%22%25d%22%2C%26m%29%3B%5Cx09scanf%28%22%25d%22%2C%26n%29%3B%5Cx09m%3Dt%3B%5Cx09t%3Dn%3B%5Cx09n%3Dm%3B%5Cx09printf%28%22%25d+%25d%22%2Cn%2Cm%29%3B%5Cx09%7D%E5%93%AA%E9%87%8C%E5%87%BA%E4%BA%86%E9%94%99%E5%95%8A)
交换两个字符型变量的值,#includemain(){\x09int m,n,t;\x09scanf("%d",&m);\x09scanf("%d",&n);\x09m=t;\x09t=n;\x09n=m;\x09printf("%d %d",n,m);\x09}哪里出了错啊
交换两个字符型变量的值,
#include
main()
{
\x09int m,n,t;
\x09scanf("%d",&m);
\x09scanf("%d",&n);
\x09m=t;
\x09t=n;
\x09n=m;
\x09printf("%d %d",n,m);
\x09
}
哪里出了错啊
交换两个字符型变量的值,#includemain(){\x09int m,n,t;\x09scanf("%d",&m);\x09scanf("%d",&n);\x09m=t;\x09t=n;\x09n=m;\x09printf("%d %d",n,m);\x09}哪里出了错啊
t=n;
\x09n=m;
m=t;
你的顺序写错了,把m=t放到最下面,t开始是空赋值给m就错了