Invert Binary Tree is one of the most popular programming problems. It’s an easy problem. I assume that you have a basic understanding of Binary Tree...
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LeetCode 199 | Binary Tree Right Side View | Python | Solution
If you know about the level order traversal algorithm, finding the right-side view of a binary tree becomes easy for you. This problem is nothing but...
Continue reading...Two Sum | LeetCode 1 | Python | Solution
LeetCode 1 Read the problem description first and think about the problem. We will be given an integer array and target. Target is also an integer....
Continue reading...Largest Odd Number in String | LeetCode 1903 | Python | Solution
LeetCode 1903 It’s a simple problem. We have to return the largest odd number from the given string. If we check odd numbers from the last,...
Continue reading...Reverse Linked List | LeetCode 206 | Python | Solution
LeetCode 206 Reverse Linked List is one of the classic programming problems. The problem description is nothing complicated. We have to reverse the given Linked List...
Continue reading...Ransom Note | LeetCode 383 | Python | Solution
LeetCode 383 Problem Overview Ransom Note is a pretty common programming problem. The problem description is concise and understandable. So, this problem says that we will...
Continue reading...Maximum Number of Words Found in Sentences | LeetCode 2114 | LeetCode | Python | Solution
LeetCode 2124 This one is one of the easy problems on LeetCode. To solve this problem, mainly you have to know how to split a sentence...
Continue reading...Valid Anagram | LeetCode 242 | Python | Solution
Click here to see this problem on LeetCode. This problem’s difficulty level is easy. Problem Overview Simple problem. From the given two strings, we have to...
Continue reading...Remove All Occurrences of a Substring | LeetCode 1910 | Python | Solution
Click here to see the problem details. Problem Overview We will be given a string (s) and a substring (part). We have to remove all occurrences...
Continue reading...Truncate Sentence | LeetCode 1816 | Python | Solution
Here is the problem link. Problem Overview This is an easy problem, and it’s basically a string-related problem. I hope you already read the problem description...
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