InterviewBit Problems   Partitions : Unsolved

About the Partitions : Unsolved category (1)
Expected output is giving wrong answer (1)
For the input [0,0,0,0,0] can anyone suggest me what will be the ouput? (4)
Wrong Answer to certain Testcases (2)
O(n) solution: Why do we always need to consider the count at i+2? (2)
Example in problem description wrong (2)
Did not understand the logic, can someone help (5)
O(n) easy to understand (2)
Test case problem 12303 (2)
I understood nlog(n) approach but I don't understand why it works. Can someone help me Understand (1)
Wrong output for C language solution (2)
Why this is wrong? (4)
My brute force solution,that worked (1)
Partition solution explained-> (1)
Can any explain me the solution? (4) (1)
Explanation Video (1)
Why i+2 element? (2)
Wrong answers to testcases (1)