Count the Arrays

时间 2020-03-13

标签 count arrays 繁體版

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Your task is to calculate the number of arrays such that:c++ each array contains n elements; each element is an integer from 1 to m; for each array, there is exactly one pair of equal elements; for ea

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1. Codeforces 1312 D. Count the Arrays (组合数学)
2. Educational Codeforces Round 83 (Rated for Div. 2) D. Count the Arrays（组合数学）
3. LeetCode466. Count The Repetitions
4. 【Codeforces 1327E】Count The Blocks
5. HDOJ 4750 Count The Pairs
6. ZOJ 1610 Count the Colors
7. hdu 3336 Count the string
8. leetcode 466. Count The Repetitions
9. What is the difference between the channel prefetch count and consumer prefetch count?
10. The method sort(int[]) in the type Arrays is not applicable for the arguments (int[], Collections.re

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