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package LeetCode_994 import java.util.* /** * 994. Rotting Oranges * https://leetcode.com/problems/rotting-oranges/ * * In a given grid, each cell can 阅读全文
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package LeetCode_61 /** * 61. Rotate List * * https://leetcode.com/problems/rotate-list/ * * Given a linked list, rotate the list to the right by k pl 阅读全文
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package LeetCode_1534 /** * 1534. Count Good Triplets * https://leetcode.com/problems/count-good-triplets/ * * Given an array of integers arr, and thr 阅读全文
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package LeetCode_1480 /** * 1480. Running Sum of 1d Array * https://leetcode.com/problems/running-sum-of-1d-array/ * * Given an array nums. We define 阅读全文
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package LeetCode_1033 /** * 1033. Moving Stones Until Consecutive * https://leetcode.com/problems/moving-stones-until-consecutive/ * * Three stones ar 阅读全文
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package LeetCode_3 /** * 3. Longest Substring Without Repeating Characters * https://leetcode.com/problems/longest-substring-without-repeating-charact 阅读全文
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With the background restrictions introduced in Android Oreo, using alarm services is error prone and has a lot of drawbacks. Background Jobs introduce 阅读全文
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Doze mode introduced in android marshmallow performs battery optimisations by keeping the device in sleep mode and forcing network restrictions on it. 阅读全文
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package LeetCode_621 import java.util.* import kotlin.collections.ArrayList import kotlin.collections.HashMap /*** * 621. Task Scheduler * https://lee 阅读全文
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package LeetCode_30 /** * 30. Substring with Concatenation of All Words * https://leetcode.com/problems/substring-with-concatenation-of-all-words/ * * 阅读全文