Complete Shopify infra intern OA #77
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Optimize code by using memoization
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Description
This pull request completes Shopify's infrastructure intern assessment using a simple serial backtracking algorithm with memoization.
Changes Made
SolveSudokuinsudoku.go(along with additional helper functions), which takes a 9 by 9 array as input and outputs a 9 by 9 array representing the completed sudoku.sudoku_test.goattempting to test some edge cases.README.md.Testing
TestSolveSudokuAdditional Notes