Write a C program to copy a string into another string

Travel the source string, and copy the character one by one into targeted string. and add a null character at the end of the targeted string. We can also use strcpy() method to copy a string. for that, we must include string.h header file.

int main()
{
	char str1[30],str2[30],i,fl=1;
	printf("Enter A String: ");
	gets(str1);
	for(i=0;str1[i]!='\0';i++)
	{
		str2[i]=str1[i];
	}
	str2[i]='\0';
	printf("\nCopied String : ");
	puts(str2);
	return 0;
}

Copy a string using strcpy() method

#include<string.h> // for strcmp()
int main()
{
	char str1[30],str2[30],i,fl=1;
	printf("Enter A String: ");
	gets(str1);
	strcpy(str2,str1);
	printf("\nCopied String : ");
	puts(str2);
	return 0;
}