How to Count Negative Numbers in a Sorted Matrix? [Solved] - Amazon Interview Question

Hello guys, earlier I shared a list of Google Coding Interview questions, and today, I am going to share with you an interesting coding problem which was asked on Amazon, how to count total negative numbers in a given matrix where rows and columns are sorted in increasing order. Again, I found this coding problem while surfing on the internet, It wasn't actually asked to me or my reader, so I can't vouch that it's actually an Amazon Interview question. Though, I really expect it to be becuase it's an interesting problem and the optimal solution is not so easy but with the internet, you never know.

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