/*-----------01----------*/
#include"stdio.h"
int main()
{
printf("\n请输入一个整数:");
int a , num ;
scanf("%d",&a);
num = a*2 ;
printf("%d\n",num);
return 0;
}
--------------------Configuration: GC - Win32 Debug--------------------
Linking...
LINK : fatal error LNK1104: cannot open file "Debug/GC.exe"
执行 link.exe 时出错.
GC.exe - 1 error(s), 0 warning(s)
慕设计2395807
靖待