How to write a program in strcmp() library function in C programming ?
Solution:
#include<stdio.h>int mystrcmp(char str1[],char str2[]);
int main(void)
{
char s1[999999];
char s2[999999];
gets(s1);
gets(s2);
int x=mystrcmp(s1,s2);
printf("%d",x);
return 0;
}
int mystrcmp(char str1[],char str2[])
{
int i;
for(i=0;str1[i]!='\0';i++)
{
}
int j;
for(j=0;str2[j]!='\0';j++)
{
}
if(i>j)
{
return 1;
}
else if(i<j)
{
return -1;
}
else
{
return 0;
}
}