Solution for NUKES

I’m not able to get a proper approach for solving NUKES problem.Can anyone suggest me an approach or required algorithm

Check here

Try solving the problem with smaller value of n and k on paper …And after that write all the results you got …After that try generalizing the solution for larger values and read the question again .

The problem is actually very simple you just need to take the division and the mod of the inputs till some instances …If you need more hints do prompt