String copy manual 

This example shows string copy with out using library functions.

File Name  :   source/C/basic/pointer_arithmetic2.c  Author  :   Sudhakar KV Email  :   kvenkatasudhakar@gmail.com

view sourceprint? 01 #include<stdio.h> 02 #include<string.h> 03 #include<stdlib.h> 04   05 int main() 06 { 07     char *ptr1 = "BE THE CODER"; 08     char *ptr2; 09     int i = 0; 10       11     ptr2=(char *)malloc(20); 12       13     while (ptr1[i] != NULL) { 14           ptr2[i] = ptr1[i]; 15           i++; 16     } 17   18     ptr2[i] = NULL; 19     printf("%s\n", ptr2); 20           21     getch(); 22     return 0; 23 }

BE THE CODER