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package LeetCode_50 /** * 50. Pow(x, n) * https://leetcode.com/problems/powx-n/description/ * * Implement pow(x, n), which calculates x raised to the 阅读全文
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package LeetCode_698 /** * 698. Partition to K Equal Sum Subsets * https://leetcode.com/problems/partition-to-k-equal-sum-subsets/description/ * * Giv 阅读全文
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package LeetCode_416 /** * 416. Partition Equal Subset Sum * https://leetcode.com/problems/partition-equal-subset-sum/description/ * * Given a non-emp 阅读全文
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package LeetCode_150 import java.util.* /** * 150. Evaluate Reverse Polish Notation * https://leetcode.com/problems/evaluate-reverse-polish-notation/d 阅读全文
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package LeetCode_322 /** * 322. Coin Change * https://leetcode.com/problems/coin-change/description/ * * You are given coins of different denomination 阅读全文
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package LeetCode_131 /** * 131. Palindrome Partitioning * https://leetcode.com/problems/palindrome-partitioning/description/ * * Given a string s, par 阅读全文
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package LeetCode_1428 /** * 1428. Leftmost Column with at Least a One * (locked by leetcode) (This problem is an interactive problem.) A binary matrix 阅读全文
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package LeetCode_159 /** * 159. Longest Substring with At Most Two Distinct Characters * (Locked by leetcode) * https://www.lintcode.com/problem/longe 阅读全文
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package _interview_question /** * Given a list/array of integers, return a boolean that states whether all numbers appear an even number of times. Exa 阅读全文
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package LeetCode_332 import java.util.* import kotlin.collections.ArrayList import kotlin.collections.HashMap /** * 332. Reconstruct Itinerary * https 阅读全文