06 2023 档案
摘要:C. No Prime Differences You are given integers and . Fill an by grid with the integers through , in such a way that for a
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摘要:Count of Integers You are given two numeric strings num1 and num2 and two integers max_sum and min_sum. We denote an integer x to be good if: num1 <=
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摘要:Maximum Strictly Increasing Cells in a Matrix Given a 1-indexed m x n integer matrix mat, you can select any cell in the matrix as your starting cell.
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摘要:D. The BOSS Can Count Pairs You are given two arrays and , both of length . Your task is to count the number of pairs of integers su
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