Counting Sort Pattern

Master the Counting Sort coding pattern with curated problems.

#	Title	Difficulty	Topics
274	H-Index	Medium	sort
318	Maximum Product of Word Lengths	Medium	bit manipulation
1338	Reduce Array Size to The Half	Medium	greedy
1365	How Many Numbers Are Smaller Than the Current Number	Easy	sort
1481	Least Number of Unique Integers after K Removals	Medium	sort
1608	Special Array With X Elements Greater Than or Equal X	Easy	sort
1615	Maximal Network Rank	Medium	graph
2089	Find Target Indices After Sorting Array	Easy	sort
2164	Sort Even and Odd Indices Independently	Easy	sort
2165	Smallest Value of the Rearranged Number	Medium	greedy
2231	Largest Number After Digit Swaps by Parity	Easy	sort
2248	Intersection of Multiple Arrays	Easy	sort
2285	Maximum Total Importance of Roads	Medium	greedy
2785	Sort Vowels in a String	Medium	sort
2790	Maximum Number of Groups With Increasing Length	Hard	greedy
2835	Minimum Operations to Form Subsequence With Target Sum	Hard	greedy
3081	Replace Question Marks in String to Minimize Its Value	Medium	sort
3085	Minimum Deletions to Make String K-Special	Medium	two pointers
3088	Make String Anti-palindrome	Hard	greedy
3119	Maximum Number of Potholes That Can Be Fixed	Medium	greedy
3167	Better Compression of String	Medium	hash table
3189	Minimum Moves to Get a Peaceful Board	Medium	greedy
3517	Smallest Palindromic Rearrangement I	Medium	greedy
3518	Smallest Palindromic Rearrangement II	Hard	greedy
3545	Minimum Deletions for At Most K Distinct Characters	Easy	greedy
3547	Maximum Sum of Edge Values in a Graph	Hard	graph
3763	Maximum Total Sum with Threshold Constraints	Medium	greedy