#include<stdio.h>
int main()
{
    char a[6]={小明},b[6];
        print("Please enter your name!\n");
    scanf("%c%c%c",&b[0],&b[1],&b[2]);
    if(a[0]==b[0]&&a[1]==b[1])
        printf("welcome to you!\n");
    else
        printf("Get out!\n");

    return 0;
}



--------------------Configuration: 6 - Win32 Debug--------------------

Compiling...
6.c
C:\Users\Administrator\Desktop\办公\6.c(4) : error C2018: unknown character '0xc5'
C:\Users\Administrator\Desktop\办公\6.c(4) : error C2018: unknown character '0xcb'
C:\Users\Administrator\Desktop\办公\6.c(4) : error C2059: syntax error : ','
C:\Users\Administrator\Desktop\办公\6.c(4) : error C2018: unknown character '0xcb'
C:\Users\Administrator\Desktop\办公\6.c(4) : error C2018: unknown character '0xc9'
C:\Users\Administrator\Desktop\办公\6.c(4) : error C2018: unknown character '0xe9'
C:\Users\Administrator\Desktop\办公\6.c(4) : error C2018: unknown character '0xaa'
C:\Users\Administrator\Desktop\办公\6.c(5) : warning C4013: 'print' undefined; assuming extern returning int
C:\Users\Administrator\Desktop\办公\6.c(6) : error C2065: 'b' : undeclared identifier
C:\Users\Administrator\Desktop\办公\6.c(6) : error C2109: subscript requires array or pointer type
C:\Users\Administrator\Desktop\办公\6.c(6) : error C2102: '&' requires l-value
C:\Users\Administrator\Desktop\办公\6.c(6) : error C2109: subscript requires array or pointer type
C:\Users\Administrator\Desktop\办公\6.c(6) : error C2102: '&' requires l-value
C:\Users\Administrator\Desktop\办公\6.c(6) : error C2109: subscript requires array or pointer type
C:\Users\Administrator\Desktop\办公\6.c(6) : error C2102: '&' requires l-value
C:\Users\Administrator\Desktop\办公\6.c(7) : error C2109: subscript requires array or pointer type
执行 cl.exe 时出错.

6.exe - 1 error(s), 0 warning(s)

字符串是用双引号"",scanf数组是不用&的。

貌似是这样。

#include <stdio.h>
int main()
{
    char c[80];
    gets(c);   //输入汉字
    puts(c);
    return 0;
 }

[此贴子已经被作者于2016-12-15 19:17编辑过]

char str[] = "汉字";

把%c 改为%s

多谢，已经学会了。