LeetCode

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,...

February 14, 2022 by Ibrahim Hasnat LeetCode

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...

January 20, 2022 by Ibrahim Hasnat LeetCode

Palindrome Number | LeetCode 9 | Python | Solution

LeetCode 9 Before getting into the solution, let’s see the definition of a palindrome. According to Wikipedia: A palindrome is a word, number, phrase, or other...

January 19, 2022 by Ibrahim Hasnat LeetCode

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...

January 13, 2022 by Ibrahim Hasnat LeetCode

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...

January 11, 2022 by Ibrahim Hasnat LeetCode

Group Anagrams | LeetCode 49 | Python | Solution

LeetCode 49 If you know how to valid anagram, this one will be easier for you to solve. You can check this to know about it...

December 21, 2021 by Ibrahim Hasnat LeetCode

Delete the Middle Node of a Linked List | LeetCode 2095 | Python | Solution

LeetCode 2095 Before moving into the problem, we need to know how to delete a node from a linked list. If you don’t know about Linked...

December 18, 2021 by Ibrahim Hasnat LeetCode

Kth Largest Element in an Array | LeetCode 215 | Python | Solution

LeetCode 215 From an integer array, we have to find the kth largest element. I assume that you already know about the sorting algorithms. We all...

December 15, 2021 by Ibrahim Hasnat LeetCode

Guess Number Higher or Lower | LeetCode 374 | Python | Solution

Click here to see the problem on LeetCode. This problem is all about Binary Search. If you know about Binary Search Algorithm, you can solve this...

December 10, 2021 by Ibrahim Hasnat LeetCode

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...

December 6, 2021 by Ibrahim Hasnat LeetCode

LeetCode

Largest Odd Number in String | LeetCode 1903 | Python | Solution

Reverse Linked List | LeetCode 206 | Python | Solution

Palindrome Number | LeetCode 9 | Python | Solution

Ransom Note | LeetCode 383 | Python | Solution

Maximum Number of Words Found in Sentences | LeetCode 2114 | LeetCode | Python | Solution

Group Anagrams | LeetCode 49 | Python | Solution

Delete the Middle Node of a Linked List | LeetCode 2095 | Python | Solution

Kth Largest Element in an Array | LeetCode 215 | Python | Solution

Guess Number Higher or Lower | LeetCode 374 | Python | Solution

Valid Anagram | LeetCode 242 | Python | Solution

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