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LeetCode 75 - Study Plan - LeetCode LeetCode 75 Summary 75 Essential Trending Problems Must-do problem list for interview prep Best for 1~3 month of prep time
Longest Repeating Character Replacement - LeetCode Can you solve this real interview question? Longest Repeating Character Replacement - You are given a string s and an integer k You can choose any character of the string and change it to any other uppercase English character You can perform this operation at most k times Return the length of the longest substring containing the same letter you can get after performing the above operations
Assign Cookies - LeetCode Can you solve this real interview question? Assign Cookies - Assume you are an awesome parent and want to give your children some cookies But, you should give each child at most one cookie Each child i has a greed factor g[i], which is the minimum size of a cookie that the child will be content with; and each cookie j has a size s[j] If s[j] >= g[i], we can assign the cookie j to the child