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목록Search a 2D Matrix (1)
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LeetCode: 74. Search a 2D Matrix
class Solution: def searchMatrix(self, matrix: List[List[int]], target: int) -> bool: if target matrix[-1][-1]: return False m, n = len(matrix), len(matrix[0]) row = 0 # row search l, r = 0, m - 1 while l target: r = mid - 1 else: row = max(row, mid) l = mid + 1 # column search l, r = 0, n - 1 while l
Computer Science/Coding Test
2021. 9. 28. 21:20