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Before starting the study plan, you should know basic Python and common data structures like syntax, data types, conditional statements, loops, functions, lists.

Example 1: Input: words1 = ["amazon","apple","facebook","google","leetcode"], words2 = ["e","o"] Output: ["facebook","google","leetcode"] Example 2: Input: words1 = …

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So, if we fix one of the numbers, say x, we have to scan the entire array to find the next number y which is value - x where value is the input parameter. Can we change our array somehow so that this …

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Before starting, you should understand basic Python and common data structures such as syntax and data types. After completing this study plan, you will learn basic pandas operations such as creating …

LeetCode 75 Summary 75 Essential & Trending Problems Must-do problem list for interview prep Best for 1~3 month of prep time