Using strcat() function to copy string - C String

C examples for String:String Function

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Description

Using strcat() function to copy string

Demo Code

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

char str1[27] = "a";
char str2[2];/*from  w w w .  ja va2s.  c o  m*/

int main( void )
{
    int n;

    /* Put a null character at the end of str2[]. */

    str2[1] = '\0';

    for (n = 98; n< 123; n++)
    {
        str2[0] = n;
        strcat(str1, str2);
        puts(str1);
    }
    return 0;
}

Result


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