Problems library (weekly updates)

Question
Redistributing Peaches into Boxes
Making a String K-Special
Is Palindrome Substring
Maximizing Children's Happiness
Maximizing Unique Elements in Set
Identifying Triangle Types
Longest Good Subarray
Battery Test
Common Digit Count
Count Subarrays with Maximum Element Appearing at Least K Times
Maximum Elements in Subset with Special Pattern
Find the Repeated Number in an Array
Minimum Sum of Mountain Triplet
Equalize Strings
Ball Color Sorting
Count Beautiful Substrings
Minimum Right Shifts to Sort Array
Happy Student Selection
Sum of Encrypted Elements
Sum of Subsequence Powers
Minimum Operations to Reach Threshold
Longest Substring with Two Distinct Characters
Maximum Item Selection
Maximum Consecutive Element Selection
Maximum Sum of Good Subarrays
Alphabet Removal Sequence
Finding the Longest Square Streak
Count Similar String Pairs
Maximum Score After Operations
Minimum Split Cost with Importance Value