Write a C Program for String Copy

/**************************************************************/
/*Programmed by : Vivek Patel**********************************/
/*For Bugs Free feel to contact********************************/
/*Website : www.vivekpatel.cjb.net*****************************/
/*Email : vivek_patel9@rediffmail.com**************************/
/**************************************************************/

#include
#include
#include
void main(){
char str1[20],str2[20],ch;
int i;
clrscr();
printf("*****Strings Copy Function*****\n\n");
printf("Enter string1: ");
scanf("%s",str1);
printf("\n\nUsing Inbuilt Function");
strcpy(str2,str1);
printf("\nString1 : %s\nString2 : %s\n",str1,str2);

strcpy(str2,""); //empty to copy again
printf("\n\nWithout Using Inbuilt Function");
for(i=0;str1[i]!='\0';i++)
str2[i] = str1[i];
str2[i]='\0';
printf("\nString1 : %s\nString2 : %s\n",str1,str2);

getch();
}