12290 - Counting Game

[Repon kumar Roy]

I used simple loop and check the conditions for clapping . ...
I got WA .. . Is there any case for -1 ?

[brianfry713]

Is there any case for -1 ?

No

[Repon kumar Roy]

Got AC
Some more test Cases
Input :

Code: Select all

100 7 1
100 7 2
100 7 3
2 1 1000
77 7 77
77 77 77
19 19 27
0 0 0

OutPut :

Code: Select all

7
787
799
4579
10787
25157
1855

[brianfry713]

Input

Code: Select all

100 7 1
0 0 0

output 7

[uDebug]

Some more test Cases

Thanks for sharing. Those are some great test cases!

[Shahidul.CSE]

Got AC
Some more test Cases
Input :

Code: Select all

100 7 1
100 7 2
100 7 3
2 1 1000
77 7 77
77 77 77
19 19 27
0 0 0

OutPut :

Code: Select all

7
787
799
4579
10787
25157
1855

My code is giving correct output for all the cases except the last two cases.
for 77 77 77 its giving 25158 instead of 25157
and for 19 19 27 its giving 1856 instead of 1855

And therefore I am getting WA.
My code:

Code: Select all

#include<stdio.h>
int main()
{
    long long int n,m,k,i,j,clap,count,cl,v,r;
    while(scanf("%lld %lld %lld",&n,&m,&k)==3)
    {
        if(n==0 && m==0 && k==0)
            break;
        count=cl=0;
        for(i=1;i<=n;i++)
        {
            count++;
            if(i==m)
            {
                if(count%7==0)
                    cl++;
                else
                {
                    v=count;
                    while(v>0)
                    {
                        r=v%10;
                        if(r==7)
                        {
                            cl++;
                            break;
                        }
                        v=v/10;
                    }
                }
            }
            if(i==n)
            {
              for(j=n-1;j>1;j--)
              {
                 count++;
                 if(j==m)
                 {
                    if(count%7==0)
                        cl++;
                     else
                     {
                        v=count;
                        while(v>0)
                        {
                            r=v%10;
                            if(r==7)
                            {
                                cl++;
                                break;
                            }
                            v=v/10;
                        }
                      }
                  }
                  if(cl==k)
                  {
                      clap=count;
                      break;
                  }
               }
               i=0;
            }
            if(cl==k)
            {
                clap=count;
                break;
            }
        }
        printf("%lld\n",clap);
    }
    return 0;
}

Whats wrong or where to change in my code?