Bhaskar questions

• invalid initialization of non-const reference of type ‘std::vector<double>&’ from an rvalue of type
• Passing 2D arrays in C like argv of main
• Inconsistent lvalue required error when incrementing array variable
• Efficient algo to find number of integers in a sorted array that are within a certain range in O(log(N)) time?
• How to know whether a string can be segmented into two strings

Bhaskar answers