Канал: AlgoPrepMaster

How To Build React Native Into APK! No Wait!

How To Build React Native Into APK! No Wait!

How to create custom hooks in React Native!

How to create custom hooks in React Native!

How To Make a Stock Market Tracker App With React Native || Fetch Data From an API

How To Make a Stock Market Tracker App With React Native || Fetch Data From an API

How To Run React Native Android Emulator On Android Studio

How To Run React Native Android Emulator On Android Studio

How To Export React Native Expo App to APK

How To Export React Native Expo App to APK

How To Make a Calculator App With React Native || React Native For Beginners

How To Make a Calculator App With React Native || React Native For Beginners

How To Make a Notepad App With React Native || React Native For Beginners

How To Make a Notepad App With React Native || React Native For Beginners

How To Make a Stopwatch App With React Native || React Native For Beginners

How To Make a Stopwatch App With React Native || React Native For Beginners

How to Persist React State in Local Storage

How to Persist React State in Local Storage

Stack Explained | JavaScript Data Structures & Algorithms

Stack Explained | JavaScript Data Structures & Algorithms

Queue Explained | JavaScript Data Structures & Algorithms

Queue Explained | JavaScript Data Structures & Algorithms

Linear Search Explained | JavaScript Data Structures & Algorithms

Linear Search Explained | JavaScript Data Structures & Algorithms

Is AlgoExpert Legit?

Is AlgoExpert Legit?

Selection Sort With Just One Line? Beautiful JavaScript ES6!

Selection Sort With Just One Line? Beautiful JavaScript ES6!

React Firebase Web App Crashes When You Reload? TRY THIS!

React Firebase Web App Crashes When You Reload? TRY THIS!

How To Open A Link In A New Tab || React JS

How To Open A Link In A New Tab || React JS

Bubble Sort With Just One Line? Beautiful JavaScript ES6!

Bubble Sort With Just One Line? Beautiful JavaScript ES6!

Differences Between Const, Let, Var In JavaScript ES6!

Differences Between Const, Let, Var In JavaScript ES6!

Top 10 JavaScript Array Methods

Top 10 JavaScript Array Methods

Remove Duplicates From A Linked List With Just One Line? Beautiful JavaScript ES6!

Remove Duplicates From A Linked List With Just One Line? Beautiful JavaScript ES6!

Convert Linked List To Array, And Back With JavaScript!

Convert Linked List To Array, And Back With JavaScript!

Binary Search With Just 1 Line? Beautiful JavaScript ES6!

Binary Search With Just 1 Line? Beautiful JavaScript ES6!

How To Deploy Your React Web App To Firebase Hosting For Free!

How To Deploy Your React Web App To Firebase Hosting For Free!

171. Excel Sheet Column Number - JavaScript - One Line

171. Excel Sheet Column Number - JavaScript - One Line

350. Intersection of Two Arrays II - Python - One Line

350. Intersection of Two Arrays II - Python - One Line

350. Intersection of Two Arrays II - JavaScript - One Line

350. Intersection of Two Arrays II - JavaScript - One Line

38. Count and Say - JavaScript - One Line

38. Count and Say - JavaScript - One Line

142. Linked List Cycle II - JavaScript - One Line

142. Linked List Cycle II - JavaScript - One Line

101. Symmetric Tree - Python - One Line

101. Symmetric Tree - Python - One Line

101. Symmetric Tree - JavaScript - One Line

101. Symmetric Tree - JavaScript - One Line

206. Reverse Linked List - JavaScript - One Line

206. Reverse Linked List - JavaScript - One Line

75. Sort Colors - JavaScript - One Line

75. Sort Colors - JavaScript - One Line

27. Remove Element - JavaScript - One Line

27. Remove Element - JavaScript - One Line

31. Next Permutation - JavaScript - One Line

31. Next Permutation - JavaScript - One Line

25. Reverse Nodes in k-Group - JavaScript - One Line

25. Reverse Nodes in k-Group - JavaScript - One Line

24. Swap Nodes in Pairs - Python - One Line

24. Swap Nodes in Pairs - Python - One Line

24. Swap Nodes in Pairs - JavaScript - One Line

24. Swap Nodes in Pairs - JavaScript - One Line

938. Range Sum of BST - Python - One Line

938. Range Sum of BST - Python - One Line

938. Range Sum of BST - JavaScript - One Line

938. Range Sum of BST - JavaScript - One Line

700. Search in a Binary Search Tree - Python - One Line

700. Search in a Binary Search Tree - Python - One Line

700. Search in a Binary Search Tree - JavaScript - One Line

700. Search in a Binary Search Tree - JavaScript - One Line

701. Insert into a Binary Search Tree - Python - One Lin e

701. Insert into a Binary Search Tree - Python - One Lin e

701. Insert into a Binary Search Tree - JavaScript - One Line

701. Insert into a Binary Search Tree - JavaScript - One Line

98. Validate Binary Search Tree - JavaScript - One Line

98. Validate Binary Search Tree - JavaScript - One Line

4. Median of Two Sorted Arrays - JavaScript - One Line

4. Median of Two Sorted Arrays - JavaScript - One Line

143. Reorder List - JavaScript - One Line

143. Reorder List - JavaScript - One Line

287. Find the Duplicate Number - JavaScript - One Line

287. Find the Duplicate Number - JavaScript - One Line

23. Merge k Sorted Lists - JavaScript - One Line

23. Merge k Sorted Lists - JavaScript - One Line

147. Insertion Sort List - JavaScript - One Line

147. Insertion Sort List - JavaScript - One Line

367. Valid Perfect Square - Python - One Line

367. Valid Perfect Square - Python - One Line

367. Valid Perfect Square - JavaScript - One Line

367. Valid Perfect Square - JavaScript - One Line

441. Arranging Coins - JavaScript - One Line

441. Arranging Coins - JavaScript - One Line

441. Arranging Coins - Python - One Line

441. Arranging Coins - Python - One Line

35. Search Insert Position - Python - One Line

35. Search Insert Position - Python - One Line

704. Binary Search - Python - One Line

704. Binary Search - Python - One Line

71. Simplify Path - JavaScript - One Line

71. Simplify Path - JavaScript - One Line

71. Simplify Path - Python - 1 Line

71. Simplify Path - Python - 1 Line

22. Generate Parentheses - Python - One Line

22. Generate Parentheses - Python - One Line

150. Evaluate Reverse Polish Notation - Python - One Line

150. Evaluate Reverse Polish Notation - Python - One Line

3. Longest Substring Without Repeating Characters - Python - One Line

3. Longest Substring Without Repeating Characters - Python - One Line

121. Best Time to Buy and Sell Stock - Python - One Line

121. Best Time to Buy and Sell Stock - Python - One Line

189. Rotate Array - Python - One Line

189. Rotate Array - Python - One Line

26. Remove Duplicates from Sorted Array - Python - One Line

26. Remove Duplicates from Sorted Array - Python - One Line

26. Remove Duplicates from Sorted Array - JavaScript - One Line

26. Remove Duplicates from Sorted Array - JavaScript - One Line

283. Move Zeroes - Python - One Line

283. Move Zeroes - Python - One Line

283. Move Zeroes - JavaScript - One Line

283. Move Zeroes - JavaScript - One Line

88. Merge Sorted Array - JavaScript - One Line

88. Merge Sorted Array - JavaScript - One Line

88. Merge Sorted Array - Python - One Line

88. Merge Sorted Array - Python - One Line

1984. Minimum Difference Between Highest and Lowest of K Scores - Python - One Line

1984. Minimum Difference Between Highest and Lowest of K Scores - Python - One Line

125. Valid Palindrome - Python - One Line

125. Valid Palindrome - Python - One Line

41. First Missing Positive - Python - One Line

41. First Missing Positive - Python - One Line

187. Repeated DNA Sequences - Python - One Line

187. Repeated DNA Sequences - Python - One Line

560. Subarray Sum Equals K - Python - One Line

560. Subarray Sum Equals K - Python - One Line

179. Largest Number - Python - One Line

179. Largest Number - Python - One Line

122. Best Time to Buy and Sell Stock II - Python - One Line

122. Best Time to Buy and Sell Stock II - Python - One Line

1963. Minimum Number of Swaps to Make the String Balanced - Python - One Line

1963. Minimum Number of Swaps to Make the String Balanced - Python - One Line

2001. Number of Pairs of Interchangeable Rectangles - Python - One Line

2001. Number of Pairs of Interchangeable Rectangles - Python - One Line

554. Brick Wall - Python - One Line

554. Brick Wall - Python - One Line

128. Longest Consecutive Sequence - Python - One Line

128. Longest Consecutive Sequence - Python - One Line

290. Word Pattern - Python - One Line

290. Word Pattern - Python - One Line

1189. Maximum Number of Balloons - Python - One Line

1189. Maximum Number of Balloons - Python - One Line

448. Find All Numbers Disappeared in an Array - Python - One Line

448. Find All Numbers Disappeared in an Array - Python - One Line

496. Next Greater Element I - Python - One Line

496. Next Greater Element I - Python - One Line

169. Majority Element - Python - One Line

169. Majority Element - Python - One Line

392. Is Subsequence - Python - One Line

392. Is Subsequence - Python - One Line

929. Unique Email Addresses - Python - One Line

929. Unique Email Addresses - Python - One Line

605. Can Place Flowers - Python - One Line

605. Can Place Flowers - Python - One Line

27. Remove Element - Python - One Line

27. Remove Element - Python - One Line

118. Pascal's Triangle - Python - One Line

118. Pascal's Triangle - Python - One Line

14. Longest Common Prefix - Python - One Line

14. Longest Common Prefix - Python - One Line

1. Two Sum - Python - One Line

1. Two Sum - Python - One Line

1299. Replace Elements with Greatest Element on Right Side - Python - One Line

1299. Replace Elements with Greatest Element on Right Side - Python - One Line

217. Contains Duplicate - Python - One Line

217. Contains Duplicate - Python - One Line

75. Sort Colors - Python - 1 Line

75. Sort Colors - Python - 1 Line

238. Product of Array Except Self - Python - One Line

238. Product of Array Except Self - Python - One Line

347. Top K Frequent Elements - Python - One Line

347. Top K Frequent Elements - Python - One Line

49. Group Anagrams - Python - One Line

49. Group Anagrams - Python - One Line

2073. Time Needed to Buy Tickets - Python - One Line

2073. Time Needed to Buy Tickets - Python - One Line

1619. Mean of Array After Removing Some Elements - Python - 1 Line

1619. Mean of Array After Removing Some Elements - Python - 1 Line

1832. Check if the Sentence Is Pangram - Python - One Line

1832. Check if the Sentence Is Pangram - Python - One Line

520. Detect Capital - Python - One Line

520. Detect Capital - Python - One Line

344. Reverse String - Python - One Line

344. Reverse String - Python - One Line

28. Find the Index of the First Occurrence in a String - Python - One Line

28. Find the Index of the First Occurrence in a String - Python - One Line

338. Counting Bits - Python - 1 Line

338. Counting Bits - Python - 1 Line

242. Valid Anagram - Python - One Line

242. Valid Anagram - Python - One Line

977. Squares of a Sorted Array - Python - One Line

977. Squares of a Sorted Array - Python - One Line

1920. Build Array from Permutation - Python - One Line

1920. Build Array from Permutation - Python - One Line

215. Kth Largest Element in an Array - Python - One Line

215. Kth Largest Element in an Array - Python - One Line

69. Sqrt(x) - Python - One Line

69. Sqrt(x) - Python - One Line

9. Palindrome Number - Python - One Line

9. Palindrome Number - Python - One Line

1566. Detect Pattern of Length M Repeated K or More Times - Python - 1 Line

1566. Detect Pattern of Length M Repeated K or More Times - Python - 1 Line

822. Card Flipping Game - Python - One Line

822. Card Flipping Game - Python - One Line

551. Student Attendance Record I - Python - One Line

551. Student Attendance Record I - Python - One Line

709. To Lower Case - Python - One Line

709. To Lower Case - Python - One Line

58. Length of Last Word - Python - One Line

58. Length of Last Word - Python - One Line

120. Triangle - Python - One Line

120. Triangle - Python - One Line

205. Isomorphic Strings - Python - One Line

205. Isomorphic Strings - Python - One Line

575. Distribute Candies - JavaScript - 1 Line

575. Distribute Candies - JavaScript - 1 Line

1689. Partitioning Into Minimum Number Of Deci-Binary Numbers - JavaScript - One Line

1689. Partitioning Into Minimum Number Of Deci-Binary Numbers - JavaScript - One Line

1346. Check If N and Its Double Exist - JavaScript - One Line

1346. Check If N and Its Double Exist - JavaScript - One Line

378. Kth Smallest Element in a Sorted Matrix - JavaScript - One Line

378. Kth Smallest Element in a Sorted Matrix - JavaScript - One Line

231. Power of Two - JavaScript - One Line

231. Power of Two - JavaScript - One Line

1464. Maximum Product of Two Elements in an Array - JavaScript - One Line

1464. Maximum Product of Two Elements in an Array - JavaScript - One Line

1837. Sum of Digits in Base K - JavaScript - 1 Line

1837. Sum of Digits in Base K - JavaScript - 1 Line

2129. Capitalize the Title - JavaScript - One Line

2129. Capitalize the Title - JavaScript - One Line

349. Intersection of Two Arrays - JavaScript - One Line

349. Intersection of Two Arrays - JavaScript - One Line

1957. Delete Characters to Make Fancy String - JavaScript - One Line

1957. Delete Characters to Make Fancy String - JavaScript - One Line

65. Valid Number - JavaScript - One Line

65. Valid Number - JavaScript - One Line

442. Find All Duplicates in an Array - JavaScript - One Line

442. Find All Duplicates in an Array - JavaScript - One Line

1295. Find Numbers with Even Number of Digits - JavaScript - 1 Line

1295. Find Numbers with Even Number of Digits - JavaScript - 1 Line

1526. Minimum Number of Increments on Subarrays to Form a Target Array - JavaScript - One Line

1526. Minimum Number of Increments on Subarrays to Form a Target Array - JavaScript - One Line

867. Transpose Matrix - JavaScript - One Line

867. Transpose Matrix - JavaScript - One Line

2011. Final Value of Variable After Performing Operations - JavaScript - 1 Line

2011. Final Value of Variable After Performing Operations - JavaScript - 1 Line

1832. Check if the Sentence Is Pangram - JavaScript - One Line

1832. Check if the Sentence Is Pangram - JavaScript - One Line

9. Palindrome Number - JavaScript - One Line

9. Palindrome Number - JavaScript - One Line

1688. Count of Matches in Tournament - JavaScript - One Line

1688. Count of Matches in Tournament - JavaScript - One Line

434. Number of Segments in a String - JavaScript - One Line

434. Number of Segments in a String - JavaScript - One Line

2413. Smallest Even Multiple - JavaScript - One Line

2413. Smallest Even Multiple - JavaScript - One Line

69. Sqrt(x) - JavaScript - One Line

69. Sqrt(x) - JavaScript - One Line

1796. Second Largest Digit in a String - JavaScript - One Line

1796. Second Largest Digit in a String - JavaScript - One Line

58. Length of Last Word - JavaScript - One Line

58. Length of Last Word - JavaScript - One Line

2124. Check if All A's Appears Before All B's - JavaScript - One Line

2124. Check if All A's Appears Before All B's - JavaScript - One Line

1662. Check If Two String Arrays are Equivalent - JavaScript - One Line

1662. Check If Two String Arrays are Equivalent - JavaScript - One Line

169. Majority Element - JavaScript - One Line

169. Majority Element - JavaScript - One Line

74. Search a 2D Matrix - JavaScript - One Line

74. Search a 2D Matrix - JavaScript - One Line

1006. Clumsy Factorial - JavaScript - One Line

1006. Clumsy Factorial - JavaScript - One Line

122. Best Time to Buy and Sell Stock II - JavaScript - One Line

122. Best Time to Buy and Sell Stock II - JavaScript - One Line

1557. Minimum Number of Vertices to Reach All Nodes - JavaScript - 1 Line

1557. Minimum Number of Vertices to Reach All Nodes - JavaScript - 1 Line

1791. Find Center of Star Graph - JavaScript - 1 Line

1791. Find Center of Star Graph - JavaScript - 1 Line

1816. Truncate Sentence - JavaScript - One Line

1816. Truncate Sentence - JavaScript - One Line

405. Convert a Number to Hexadecimal - JavaScript - One Line

405. Convert a Number to Hexadecimal - JavaScript - One Line

1805. Number of Different Integers in a String - JavaScript - 1 Line

1805. Number of Different Integers in a String - JavaScript - 1 Line

189. Rotate Array - JavaScript - One Line

189. Rotate Array - JavaScript - One Line

1784. Check if Binary String Has at Most One Segment of Ones - JavaScript - One Line

1784. Check if Binary String Has at Most One Segment of Ones - JavaScript - One Line

121. Best Time to Buy and Sell Stock - JavaScript - One Line

121. Best Time to Buy and Sell Stock - JavaScript - One Line

504. Base 7 - JavaScript - 1 Line

504. Base 7 - JavaScript - 1 Line

138. Copy List with Random Pointer - JavaScript - One Line

138. Copy List with Random Pointer - JavaScript - One Line

1859. Sorting the Sentence - JavaScript - One Line

1859. Sorting the Sentence - JavaScript - One Line

929. Unique Email Addresses - JavaScript - 1 Line

929. Unique Email Addresses - JavaScript - 1 Line

1108. Defanging an IP Address - JavaScript - One Line

1108. Defanging an IP Address - JavaScript - One Line

1785. Minimum Elements to Add to Form a Given Sum - JavaScript - One Line

1785. Minimum Elements to Add to Form a Given Sum - JavaScript - One Line

81. Search in Rotated Sorted Array II - JavaScript - One Line

81. Search in Rotated Sorted Array II - JavaScript - One Line

485. Max Consecutive Ones - JavaScript - One Line

485. Max Consecutive Ones - JavaScript - One Line

1672. Richest Customer Wealth - JavaScript - One Line

1672. Richest Customer Wealth - JavaScript - One Line

342. Power of Four - JavaScript - One Line

342. Power of Four - JavaScript - One Line

1460. Make Two Arrays Equal by Reversing Subarrays - JavaScript - One Line

1460. Make Two Arrays Equal by Reversing Subarrays - JavaScript - One Line

1365. How Many Numbers Are Smaller Than the Current Number - JavaScript - One Line

1365. How Many Numbers Are Smaller Than the Current Number - JavaScript - One Line

326. Power of Three - JavaScript - 1 Line

326. Power of Three - JavaScript - 1 Line

145. Binary Tree Postorder Traversal - JavaScript - One Line

145. Binary Tree Postorder Traversal - JavaScript - One Line

1470. Shuffle the Array - JavaScript - 1 Line

1470. Shuffle the Array - JavaScript - 1 Line

1323. Maximum 69 Number - JavaScript - One Line

1323. Maximum 69 Number - JavaScript - One Line

1967. Number of Strings That Appear as Substrings in Word - JavaScript - One Line

1967. Number of Strings That Appear as Substrings in Word - JavaScript - One Line

1678. Goal Parser Interpretation - JavaScript - One Line

1678. Goal Parser Interpretation - JavaScript - One Line

977. Squares of a Sorted Array - JavaScript - 1 Line Solution

977. Squares of a Sorted Array - JavaScript - 1 Line Solution

1929. Concatenation of Array - JavaScript - 1 Line

1929. Concatenation of Array - JavaScript - 1 Line

2027. Minimum Moves to Convert String - JavaScript - 1 Line

2027. Minimum Moves to Convert String - JavaScript - 1 Line

28. Find the Index of the First Occurrence in a String - JavaScript - 1 Line

28. Find the Index of the First Occurrence in a String - JavaScript - 1 Line

1608. Special Array With X Elements Greater Than or Equal X - JavaScript - 1 Line

1608. Special Array With X Elements Greater Than or Equal X - JavaScript - 1 Line

459. Repeated Substring Pattern - JavaScript - 1 Line

459. Repeated Substring Pattern - JavaScript - 1 Line

151. Reverse Words in a String - JavaScript - One Line

151. Reverse Words in a String - JavaScript - One Line

412. Fizz Buzz - JavaScript - 1 Line

412. Fizz Buzz - JavaScript - 1 Line

179. Largest Number - JavaScript - 1 Line

179. Largest Number - JavaScript - 1 Line

520. Detect Capital - JavaScript - 1 Line Solution

520. Detect Capital - JavaScript - 1 Line Solution

884. Uncommon Words from Two Sentences - JavaScript - One Liner

884. Uncommon Words from Two Sentences - JavaScript - One Liner

551. Student Attendance Record I - JavaScript - 1 Line

551. Student Attendance Record I - JavaScript - 1 Line

557. Reverse Words in a String III - JavaScript - 1 Line

557. Reverse Words in a String III - JavaScript - 1 Line

2114. Maximum Number of Words Found in Sentences - JavaScript - 1 Line

2114. Maximum Number of Words Found in Sentences - JavaScript - 1 Line

905. Sort Array By Parity - JavaScript - 1 Line

905. Sort Array By Parity - JavaScript - 1 Line

852. Peak Index in a Mountain Array - JavaScript - 1 Line

852. Peak Index in a Mountain Array - JavaScript - 1 Line

35. Search Insert Position - JavaScript - 1 Line

35. Search Insert Position - JavaScript - 1 Line

572. Subtree of Another Tree - JavaScript - 1 Line

572. Subtree of Another Tree - JavaScript - 1 Line

100. Same Tree - JavaScript - One Line Solution

100. Same Tree - JavaScript - One Line Solution

110. Balanced Binary Tree - JavaScript - Easy Solution

110. Balanced Binary Tree - JavaScript - Easy Solution

543. Diameter of Binary Tree - JavaScript - Easy To Understand

543. Diameter of Binary Tree - JavaScript - Easy To Understand

104. Maximum Depth of Binary Tree - JavaScript - 1 Line

104. Maximum Depth of Binary Tree - JavaScript - 1 Line

226. Invert Binary Tree - JavaScript - 1 Line

226. Invert Binary Tree - JavaScript - 1 Line

94. Binary Tree Inorder Traversal - JavaScript - Fast And Easy

94. Binary Tree Inorder Traversal - JavaScript - Fast And Easy

211. Design Add and Search Words Data Structure - JavaScript - Easy To Follow

211. Design Add and Search Words Data Structure - JavaScript - Easy To Follow

208. Implement Trie (Prefix Tree) - JavaScript - Faster Than 93.88%!!!

208. Implement Trie (Prefix Tree) - JavaScript - Faster Than 93.88%!!!

295. Find Median from Data Stream - JavaScript - Clean Solution

295. Find Median from Data Stream - JavaScript - Clean Solution