如何合并两个字符数组

[lovered]

急，顶有分

[dddd8888]

#include <string.h>
#include <stdio.h>

void main( void )
{
char string[80];
strcpy( string, "Hello world from " );
strcat( string, "strcpy " );
strcat( string, "and " );
strcat( string, "strcat!" );
printf( "String = %s\n", string );
}

[dddd8888]

#include <string.h>
#include <stdio.h>

void main()
{
char string[80] = "hello";
char string1[10] = "world";
strcat(string, string1);
printf("%s", string);
}

[oo]

//把str2加到str1后面
strcat(str1,str2);
//str1加上str2放到strnew里。
sprintf(strnew,"%s%s",str1,str2);

[zjraycj]

使有指针啊

[jack_wq]

#include <string.h>
#include <stdio.h>

void main()
{
char string[80] = "hello";
char string1[10] = "world";
strcat(string, string1);
printf("%s", string);
}
注意strcat参数拷贝顺序！

[babyding]

用库函数啊！！！
你看一下库函数的c程序不就可以了吗？tc里有现成的。

[wilfoddillon]

#include <string.h>
#include <stdio.h>

void main()
{
char string[80];
char str[30];
char *p;
char * pr;
p=str;pr=string;
gets(pr);
gets(p);
strcat(pr, p);
printf("%s", pr);
}

[jacezhang]

#include <string.h>
#include <stdio.h>

void main()
{
char str1[80] = "first";
char str2[80] = "second";
strcat(str1,str2);
}


//strcat用法
//str ("string1","string2")

[chenzhuo]

#include <string.h>
#include <stdio.h>

void strlink(char *p,char *q)
{

while (*p)
{
p++;
}
while (*q)
{
*p++ = *q++;
}
*p = '\0';
}

void main()
{
char s1[80],s2[80];
gets(s1);
gets(s2);
strlink(s1,s2);
puts(s1);
}

[junnyfeng]

顶那

[liushuaiboy]

mark