A customer in the Personalized Gifts Store is awarded a prize ....

A customer in the Personalised Gifts Store is awarded a prize when their bill number is a 3-digit number and all the 3 digits are in sorted order. (Examples ---> 379, 256, 973, 652, 225, 522 ....                            

Help Gita in identifying the prize winners.

Input Format:

Input consists of a number which corresponds to the bill number.

Output Format:

The output consists of a string that is either 'yes' or 'no'. The output is yes when the customer receives the prize and is no otherwise.

Sample Input 1:

565

Sample Output 1:

no

Sample Input 2:

620

Sample Output 2:

yes

Sample Input 3:

66

Sample Output 3:

no

Program Code:

#include<stdio.h>

int main()

{

    int n,o,t,h;

    scanf("%d",&n);

    if(n>99 && n<1000)

    {

        o=n%10;

        n=n/10;

        t=n%10;

        h=n/10;

        if(o>=t && t>=h)

        printf("yes");

        else if(o<=t && t<=h)printf("yes");

        else

        printf("no");

   

    }

    else

    printf("no");

    return 0;

}

Thanks

Mukesh Rajput