c string equals code example

Example 1: see if two strings are equal in C

#include <stdio.h>
#include <string.h>
int main(int argc, char const *argv[]) {
   char string1[] = {"tutorials point"};
   char string2[] = {"tutorials point"};
   //using function strcmp() to compare the two strings
   if (strcmp(string1, string2) == 0)
      printf("Yes 2 strings are same\n");
   else
      printf("No, 2 strings are not same\n" );
      return 0;
}

Example 2: compare two chars c

strcmp(char, char);

Example 3: c string equal

int strEqu(char *a, char *b)
{
	int i = 0;
	while (1)
	{
		if (*(a + i) == 0 && *(b + i) == 0) return 1;
		else if (*(a + i) != *(b + i)) return 0;
		i++;

	}

}