高校问答湖南鱼头火锅的做法:我C语言初学者，有个小问题请教高手啊◎＃
来源：百度文库 编辑：高校问答 时间：2024/05/03 07:45:52
#include<stdio.h>
void main( )
{
int a,b,sum;
a=123;b=456;
sum=a+b:
printf("sum is%d\n",sum);
}
按alt+F9
出现
error noname00.cpp 1：unable to open include file‘stdio.h'
error noname00.cpp 6:statement missing;
warning noname00.cpp 8:'sum'is assigned a value that is never used
用的TURBO C++ 3.1中文汉化版，3.0英文版也这样
void main( )
{
int a,b,sum;
a=123;b=456;
sum=a+b:
printf("sum is%d\n",sum);
}
按alt+F9
出现
error noname00.cpp 1：unable to open include file‘stdio.h'
error noname00.cpp 6:statement missing;
warning noname00.cpp 8:'sum'is assigned a value that is never used
用的TURBO C++ 3.1中文汉化版，3.0英文版也这样
#include "stdafx.h"
int _tmain(int argc, _TCHAR* argv[])
{
int a,b,sum;
a=123;b=456;
sum=a+b;
printf("sum is%d\n",sum);
return 0;
}
visual c++ .net中编译通过
有两个错误，SUN=A+B后面应该是分号结束
#include <stdio.h>
void main( )
{
int a,b,sum;
a=123;b=456;
sum=a+b;
printf("sum is%d\n",sum);
}
#################################################
sum=a+b: 注意!!!!!!!!!!!!!!!!!!!!!!!!!
新手很容易犯错误的,以后小心了.
这个在我的TC可以.
再看一下吧.