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AI Features

Feature #6: Most Common Token

Explore how to process program code strings to find the most commonly used variable or function by filtering out language keywords and syntax. Understand algorithm steps, including token normalization, counting occurrences with a HashMap, and analyzing time and space complexity for an efficient solution.

Description

For this feature of the language compiler, the program statements are given to us as a string. We want to determine the variable or function that is most commonly referred to in a program. In this process, we want to ignore the language keywords. For example, a keyword may be used more frequently than any variable or ...