Welcome to the World of Online Learning:
Hello Friends “This blog helps you to learn C programming concepts. You can learn C language at your own speed and time. One can learn concepts of C language by practicing various programs given on various pages of this blog. Enjoy the power of Self-learning using the Internet.”

Write a C program to String Compare – STRCMP
PROGRAM: String Compare – STRCMP
/* STRING COMPARE - STRCMP */
#include<stdio.h>
int main()
{
char str1[100], str2[100];
int i,d=0;
printf("Please enter first string: ");
// gets(str1);
// fgets is a better option over gets to read multiword string .
fgets(str1, 100, stdin);
// Following can be added for extra precaution for '\n' character
// if(str1[length(str1)-1] == '\n') str1[strlen(str1)-1]=NULL;
printf("Please enter second string: ");
// gets(str2);
fgets(str2, 100, stdin);
// if(str2[length(str2)-1] == '\n') str2[strlen(str2)-1]=NULL;
for(i=0;str1[i]!=NULL&&str2[i]!=NULL;i++)
{
if(str1[i]!=str2[i])
break;
}
d=str1[i]-str2[i];
if(d==0)
printf("Strings are equal");
else
printf("Strings are not equal");
return 0;
}