LeetCode
LeetCode 1071: Greatest Common Divisor of Strings
·2 mins
LeetCode
Daily
Easy
String
Gcd
Math
LeetCode Problem Solving
LeetCode 904: Fruit Into Baskets
·3 mins
LeetCode
Daily
Medium
Sliding-Window
Variable-Window
Two-Pointers
Hash-Map
LeetCode Problem Solving - Variable Size Sliding Window with Hash Map
LeetCode 76: Minimum Window Substring
·3 mins
LeetCode
Daily
Hard
String
Sliding-Window
Variable-Window
Two-Pointers
Hash-Map
LeetCode Problem Solving - Variable Size Sliding Window with Character Counting
LeetCode 1658: Minimum Operations to Reduce X to Zero
·3 mins
LeetCode
Daily
Medium
Array
Sliding-Window
Prefix-Sum
Reverse-Thinking
LeetCode Problem Solving - Reverse Thinking with Sliding Window
LeetCode 1456: Maximum Number of Vowels in a Substring of Given Length
·2 mins
LeetCode
Daily
Medium
String
Sliding-Window
Fixed-Window
Vowel-Counting
LeetCode Problem Solving - Fixed Size Sliding Window with Vowel Counting
LeetCode 1052: Grumpy Bookstore Owner
·3 mins
LeetCode
Daily
Medium
Array
Sliding-Window
Fixed-Window
Optimization
LeetCode Problem Solving - Fixed Window with Customer Satisfaction Optimization
LeetCode 1004: Max Consecutive Ones III
·3 mins
LeetCode
Daily
Medium
Array
Sliding-Window
Two-Pointers
Binary-Array
LeetCode Problem Solving - Variable Size Sliding Window with Zero Counting
LeetCode 713: Subarray Product Less Than K
·3 mins
LeetCode
Daily
Medium
Sliding-Window
LeetCode Problem Solving
LeetCode 643: Maximum Average Subarray I
·1 min
LeetCode
Daily
Easy
Sliding-Window
LeetCode Problem Solving
LeetCode 567: Permutation in String
·4 mins
LeetCode
Daily
Medium
String
Sliding-Window
Hash-Map
Frequency-Counting
Permutation
LeetCode Problem Solving - Sliding Window with Character Frequency
LeetCode 438: Find All Anagrams in a String
·4 mins
LeetCode
Daily
Medium
String
Sliding-Window
Hash-Map
Anagram
Frequency-Counting
LeetCode Problem Solving - Sliding Window with Character Frequency
LeetCode 3: Longest Substring Without Repeating Characters
·2 mins
LeetCode
Daily
Medium
Sliding-Window
Hash-Map
LeetCode Problem Solving