Question Link : https://leetcode.com/problems/maximal-square/

Difficulty: Medium

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Given an m x n binary matrix filled with 0's and 1's, find the largest square containing only 1's and return its area.   Example 1:

Input: matrix = [["1","0","1","0","0"],["1","0","1","1","1"],["1 …

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Question Link : https://leetcode.com/problems/coin-change/

Difficulty: Medium

Premium: False

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You are given an integer array coins representing coins of different denominations and an integer amount representing a total amount of money. Return the fewest number of coins that you need to make up that amount. If that …

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Question Link : https://leetcode.com/problems/minimum-path-sum/

Difficulty: Medium

Premium: False

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Given a m x n grid filled with non-negative numbers, find a path from top left to bottom right, which minimizes the sum of all numbers along its path. Note: You can only move either down or right …

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Question Link : https://leetcode.com/problems/longest-common-subsequence/

Difficulty: Medium

Premium: False

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Given two strings text1 and text2, return the length of their longest common subsequence. If there is no common subsequence, return 0. A subsequence of a string is a new string generated from the original string with some …

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Question Link : https://leetcode.com/problems/minimum-falling-path-sum/

Difficulty: Medium

Premium: False

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Given an n x n array of integers matrix, return the minimum sum of any falling path through matrix. A falling path starts at any element in the first row and chooses the element in the next row …

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