InterviewBit Problems   Minimum Lights to Activate : Solved

About the Minimum Lights to Activate : Solved category (1)
Shortest, Fastest ad Most Efficient (explained the entire concept in comments) (4)
Pure o(n) c++ solution (1)
Greedy O(n) solution. Simple approach but a little lengthy code (1)
Wrong solution but not covered in the test cases (1)
Tere bhai ka O(N) C++ solution no double loop (4)
Short Code cpp|Well Explained (3)
Very easy C++ solution with comments :) (3)
Solution of code using "Minimum number of intervals to cover the target interval" method (1)
C++ solution | O(n) | concept - Min Jump Array (1)
Code with Approach Explained! (1)
C++ O(n) solution using two pointers (1)
Variation of the minimum intervals required problem (3)
Easy and small cpp solution (1)
C++ Solution using greedy approach (2)