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Essential Interview Code for Flow Control

Your program won’t work if it doesn’t flow correctly. This is such a fundamental aspect of imperative programming that we often don’t think about it. This reference covers the commonly used control flow structures. These are used daily in coding. You should know all of them for an interview. If

Merge Sort Quick Reference

The design, complexity, and sample code of the merge sort algorithm — a common sorting algorithm necessary for interviews.

Insertion Sort Quick Reference

The design, complexity, and sample code of the insertion sort algorithm — a commonly taught algorithm that comes up in interviews.