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Java

    알고리즘/LeetCode

    [LeetCode] 735. Asteroid Collision - Java

    https://leetcode.com/problems/asteroid-collision/ Asteroid Collision - LeetCode Can you solve this real interview question? Asteroid Collision - We are given an array asteroids of integers representing asteroids in a row. For each asteroid, the absolute value represents its size, and the sign represents its direction (positive meaning leetcode.com 문제 We are given an array asteroids of integers r..

    [LeetCode] 1091. Shortest Path in Binary Matrix - Java
    알고리즘/LeetCode

    [LeetCode] 1091. Shortest Path in Binary Matrix - Java

    https://leetcode.com/problems/shortest-path-in-binary-matrix/description/ Shortest Path in Binary Matrix - LeetCode Can you solve this real interview question? Shortest Path in Binary Matrix - Given an n x n binary matrix grid, return the length of the shortest clear path in the matrix. If there is no clear path, return -1. A clear path in a binary matrix is a path from leetcode.com 문제 Given an ..

    알고리즘/LeetCode

    [LeetCode] 703. Kth Largest Element in a Stream - Java

    https://leetcode.com/problems/kth-largest-element-in-a-stream/ Kth Largest Element in a Stream - LeetCode Can you solve this real interview question? Kth Largest Element in a Stream - Design a class to find the kth largest element in a stream. Note that it is the kth largest element in the sorted order, not the kth distinct element. Implement KthLargest class: leetcode.com 문제 Design a class to f..

    알고리즘/LeetCode

    [LeetCode] 2466. Count Ways To Build Good Strings

    https://leetcode.com/problems/count-ways-to-build-good-strings/description/ 문제 Given the integers zero, one, low, and high, we can construct a string by starting with an empty string, and then at each step perform either of the following: Append the character '0' zero times. Append the character '1' one times. This can be performed any number of times. A good string is a string constructed by th..

    [LeetCode] 59. Spiral Matrix II - Java
    알고리즘/LeetCode

    [LeetCode] 59. Spiral Matrix II - Java

    https://leetcode.com/problems/spiral-matrix-ii/description/ Spiral Matrix II - LeetCode Can you solve this real interview question? Spiral Matrix II - Given a positive integer n, generate an n x n matrix filled with elements from 1 to n2 in spiral order. Example 1: [https://assets.leetcode.com/uploads/2020/11/13/spiraln.jpg] Input: n = 3 O leetcode.com 문제 Given a positive integer n, generate an ..

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