FY_BCA_C_SLIP_23_2

Slip no : 23_2 write C prog o accept 2 strings an dcom[are them. if they are equal display there lenght.

ifstr1>str2 convert str1 to uppercase and str2 to lower case and display the strinds and vice versa

#include<stdio.h>

#include<conio.h>

#include<string.h>

#include<stdlib.h>

int main()

{

char str1[20],str2[20];

//                  char *p; int i;

printf("\n Enter 1st string : "); scanf("%s",str1);

printf("\n Enter 2nd string : "); scanf("%s",str2);

if(strcmp(str1,str2)==0)

{

printf("\n Both strings are same ."); printf("\n Length of string %d ",strlen(str1)) ;

}

else if(strcmp(str1,str2)>0)

{

for(i=0;str1[i]!='\0';i++)

if(str1[i] >= 'a' && str1[i] <= 'z') str1[i]=str1[i]-32;

printf("\n str1= %s",str1) ;

for(i=0;str2[i]!='\0';i++)

if(str2[i] >= 'A' && str2[i] <= 'Z') str2[i]=str2[i]+32;

printf("\n str2 = %s",str2);

}

else

{ //printf("\n str1= %s",strlwr(str1)) ; for(i=0;str2[i]!='\0';i++)

if(str2[i] >= 'a' && str2[i] <= 'z') str2[i]=str2[i]-32;

printf("\n str2 = %s",str2); for(i=0;str1[i]!='\0';i++)

if(str1[i] >= 'A' && str1[i] <= 'Z') str1[i]=str1[i]+32;

printf("\n str1 = %s",str1);

}

getch();

}