meerasndr · February 4, 2021 07:31
diff --git a/strcpy-clone.c b/strcpy-clone.c
 //This uses char* pointers. The same thing can be done using character arrays as well.
 #include<stdio.h>
 #include<stdlib.h>

 void mystrcpy(char* first, char* second){
    while(*first != '\0'){
        *second = *first;
        first++;
        second++;
    }
 }
 int main(void){
    char *first = "hello";
    char *second = malloc(sizeof(char*));
    mystrcpy(first, second);
    printf("The copied string is %s\n", second);
    free(second);
 }
	//This uses char* pointers. The same thing can be done using character arrays as well.
	#include<stdio.h>
	#include<stdlib.h>

	void mystrcpy(char* first, char* second){
	while(*first != '\0'){
	second = first;
	first++;
	second++;
	}
	}
	int main(void){
	char *first = "hello";
	char second = malloc(sizeof(char));
	mystrcpy(first, second);
	printf("The copied string is %s\n", second);
	free(second);
	}