Six Blocks Two Towers
Given six block heights and two target tower heights, arrange three blocks each to form two towers of specified heights, outputting blocks in descending order
medium
42
Difficulty Levels
Choose your challenge. Start easy and work your way up.
215
Total Problems
Four Strings Square
Arrange four strings of equal length around a square matrix such that the last character of one string matches the first character of the next string in the sequence
medium
42
Vowel Expansion
Expand a string by inserting additional vowels next to each existing vowel based on specific rules (a/A: 1 extra, e/E: 2 extra, i/I: 3 extra, o/O: 4 extra, u/U: 5 extra)
medium
43
Discount Slabs
Calculate the discounted price based on predefined slabs and their corresponding discount percentages
medium
42
Words – Maximum Consonants
Given a string with multiple words, print words up to and including the word with the most consonants (or the last such word if tied).
medium
42
No Consecutive Digit Substring Count
Count the number of substrings in a digit string where no two consecutive digits are identical.
medium
45
Longest String – Diagonally
Find the longest string formed by traversing diagonally from a given cell in a matrix
medium
42
Jersey Number – Highest in Team
Find the highest jersey number in each team when students are divided into teams of size T with remaining students distributed round-robin
medium
44
Toggle Consonants Adjacent to Vowels
Toggle the case of consonants that are adjacent to vowels in a given string.
mediumArrays & Strings
42
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