C strcmp() function

by Online Tutorials Library July 14, 2022

C Compare String: strcmp()

The strcmp(first_string, second_string) function compares two string and returns 0 if both strings are equal.

Here, we are using gets() function which reads string from the console.

 #include #include    int main(){     char str1[20],str2[20];     printf(“Enter 1st string: “);     gets(str1);//reads string from console     printf(“Enter 2nd string: “);     gets(str2);     if(strcmp(str1,str2)==0)         printf(“Strings are equal”);     else         printf(“Strings are not equal”);    return 0;   }   

Output:

Enter 1st string: hello Enter 2nd string: hello Strings are equal

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