InterviewBit Problems   Tushar's Birthday Party : Unsolved

About the Tushar's Birthday Party : Unsolved category (1)
Sample test case output is misleading (1)
Confusing Explanation (6)
Please help me find the bug in this code (1)
Doubt in test case 2 (2)
A simple hint for base case (1)
Why my answer is wrong (1)
Don't let the sample test case given mislead you (1)
Giving WA on some test case. Tried 2hours still couldn't find.please help! (3)
Not able to understand why the solution is failing for one test case (2)
A Better Problem Explanation (1)
Output different in test/submit (2)
Why am I getting TLE for this code? (2)
Please Help me debug my code (1)
Given example is incorrect (2)
Confusing Input Format, Confusing arguments (1)
Solution checker not working (2)
Please help in debugging where am I wrong in the concept (1)
What is wrong with my code*& (1)
Different analogy to solution (2)
What is the time complexity needed here (4)
Why using knapsack is not working (2)
Greedy Approach (2)
Confusion in example (3)
Failing on Test 1 (1)
Wasting food is NOT Allowed (1)
Problem with base case (1)
Solution approach should switch to single dimension array, much easier (1)
Confusing Example (2)