Problem 3068. Pattern Recognition 1 - Known Unit Length

You will be given various arrays, composed of numbers or strings. For this problem, the known pattern unit length is three. Write a function to determine if the supplied array is a strict repeating pattern. The array will have a length that is a multiple of three.

For example, [1 2 3 1 2 3 1 2 3] would return true since the first block ([1 2 3]) is strictly repeated through the remainder of the array. On the other hand, [1 2 3 1 2 3 2 2 3] would return false, since the last block is [2 2 3] rather than [1 2 3], as indicated by the first block.

This problem is a precursor to Problem 3069 and Problem 3070.

Solution Stats

65.14% Correct | 34.86% Incorrect
Last Solution submitted on Dec 11, 2024

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers59

Suggested Problems

More from this Author139

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!