InterviewBit Problems   Pick from both sides! : Solved

About the Pick from both sides! : Solved category (1)
Easy Peasy Cpp Solution O(B) time , O(1) space (2)
Simple Solution - (Java) (2)
O(B) time complexity|| Easy and Fast|| O(1) Space Complexity (1)
O(1) space and O(n) time solution in about 10 lines (1)
Can Someone help me get the logic? (1)
[C++] easy solution O(N) time and O(1) space complexity (1)
[ C++ ] Easy to Understand. Sliding Window (2)
O(n) space & O(n) time solution in C++ (1)
C++ Beginner's solution with Left Arr and Right Arr (1)
Simple and stupid solution (1)
How to do it more efficiently? (1)
C++: using stack (2)
Why am I facing runtime error in this code (1)
Please explain it the below part of pick from both sides (1)
Easy Python Sliding Window (1)
Easy sliding window variation c++ linear time complexity (1)
Can Anyone Help Me Out Why This Is Showing Wrong Ans? (1)
[python] Clean solution with explanations (1)
Java readable solution (2)
Simple Prefix sums solution O(n) Time (1)
Easy Clean C++ Solution - Time O(B) space O(1) (1)
O(N) c++ solution not greedy (1)
Using deque O(B) time ( sliding window technique.) (1)
Sliding window Solution (1)
Simple logic in c++ (2)
C++ using running sum (1)
Please tell me where i am doing wrong (1)
What's wrong with this soln? (1)
What is wrong with this brute force approach? (1)