shouldn't be the sum i.e. 4 taken as 1 ?

On Mon, Aug 13, 2012 at 11:06 AM, vivek rungta <vivekrungt...@gmail.com>wrote:

>
> if sum is 4 output will be 33
>
>
>
> On Mon, Aug 13, 2012 at 10:29 AM, SHOBHIT GUPTA <
> shobhitgupta1...@gmail.com> wrote:
>
>> what will be the output if the sum is 4 ?
>>
>> On Sun, Aug 12, 2012 at 11:22 PM, harsha <harshacoo...@gmail.com> wrote:
>>
>>>  A smart 3 year old Sandeep knows counting. But he doesn't know how to
>>> read and write properly. He has learnt 1, 2 and 3 but thinks that 4 is
>>> another way to write 1.
>>> So when given any number with 1, 2, 3 & 4, he tries to sum up their
>>> digits as follows :
>>>
>>> 213 = 2 + 1 + 3 = 6
>>> 33 = 3 + 3 = 6
>>> 1341 = 1 + 3 + 1 + 1 = 6
>>> (remember, the kid thinks that 4 = 1)
>>>
>>> Sandeep gets excited to discover that different numbers can all add up
>>> to the same sum. He now wants to know how many numbers there are whose sum
>>> is a number N. For N = 2, he can make 5 numbers: 11, 14, 41, 44, and 2. (He
>>> knows how to count up beyond five, just not how to write it)
>>>
>>> He needs your help for other such values of N.
>>> Input/Output
>>>
>>> You don't have to read or write anything from/to stdin and stdout
>>> respectively. Use the template code provided in the editor on the
>>> submission page, that does the IO for you.
>>>
>>> In the template, you have to write a function that takes N as argument
>>> and returns the count of numbers Sandeep can make such that the sum of
>>> their digits is equal to N. Since the count could be very large, return the
>>> result mod 1000000007
>>> Function Signature:
>>> int dumb_sum(int N);
>>>
>>> The template code executes the function submitted T times with different
>>> arguments. Constraint
>>>
>>> 0 < T < 10000
>>> 1 ≤ N ≤ 1000.
>>> Example*Input:*
>>> 2
>>> 2
>>> 3
>>> *Output:*
>>> 5
>>> 13
>>> ------------------------------
>>>  Author:xyler <http://www.codechef.com/users/xyler> Date 
>>> Added:10-08-2012Time
>>> Limit: 10 secSource Limit: 50000 BytesLanguages: C, CPP 4.3.2, JAVA
>>>
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>>
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