comparison between strings in C code example

Example 1: strcmp c

// use: strcmp(string1, string2);

string a = "words";
string b = "words";

if (strcmp(a, b) == 0)
{
	printf("a and b match");
  	// strcmp returns 0 if both strings match
}

else
{
	printf("a and b don't match");
  	// strcmp returns anything else if the strings dont match
}

Example 2: string compare in c

strcmp(leftStr, rightStr);
//compares ascii value and gives positive, negative or zero.