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Showing posts with the label Backtracking

Given An Array Of Integers Nums And An Integer K, Return The Total Number Of Continuous Subarrays Whose Sum Equals To K

def subarraySum(self, nums: List[int], k: int) -> int: count = 0 target = k self.cal… Read more Given An Array Of Integers Nums And An Integer K, Return The Total Number Of Continuous Subarrays Whose Sum Equals To K

Implementing The Prolog Unification Algorithm In Python? Backtracking

I'm trying to implement Unification, but having problems.. already got dozen of examples,but al… Read more Implementing The Prolog Unification Algorithm In Python? Backtracking

Parse C-style Comments With Regex, Avoid Backtracking

I want to match all block and multiline comments in a JavaScript file (these are C-Style comments).… Read more Parse C-style Comments With Regex, Avoid Backtracking