[WIP] [WIP] Address feedback from review on Sudoku pull request#25

doctorlai-msrc merged 1 commit intosudokuDoctorLai/cpp-coding-exercise:sudokufrom

copilot/sub-pr-22-another-oneDoctorLai/cpp-coding-exercise:copilot/sub-pr-22-another-oneCopy head branch name to clipboard