How To Compare Two Strings in C Using strcmp
In this tutorial, we are going to see how to compare two strings in C using strcmp. we can use the strcmp function of the C library. strcmp can be used to compare two strings. If it returns 0, then the two strings are equal if it does not return 0, then the two strings are not equal.
How To Compare Two Strings in C Using strcmp
#include <stdio.h>
#include <string.h>
int main()
{
char str1[100], str2[100];
printf("Enter the first string: ");
gets(str1);
printf("Enter the second string: ");
gets(str2);
if (strcmp(str1,str2) == 0)
printf("Both string are equal.\n");
else
printf("Both string are not equal.\n");
return 0;
}
Output:
Enter the first string: StackHowTo Enter the second string: google Both string are not equal.
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