Problem 3068. Pattern Recognition 1 - Known Unit Length

Created by goc3

Solve Later

{"relationships":[{"relationshipType":"http://schemas.mathworks.com/matlab/code/2013/relationships/document","targetMode":"","relationshipId":"rId1","target":"/matlab/document.xml"},{"relationshipType":"http://schemas.mathworks.com/matlab/code/2013/relationships/output","targetMode":"","relationshipId":"rId2","target":"/matlab/output.xml"}],"parts":[{"partUri":"/matlab/document.xml","relationship":[],"contentType":"application/vnd.mathworks.matlab.code.document+xml","content":"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<w:document xmlns:w=\"http://schemas.openxmlformats.org/wordprocessingml/2006/main\"><w:body><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:t>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.</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:t>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.</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:t>This problem is a precursor to</w:t></w:r><w:r><w:t> </w:t></w:r><w:hyperlink w:docLocation=\"https://www.mathworks.com/matlabcentral/cody/problems/3069-pattern-recognition-2-known-unit-length-various-array-length-including-cell-arrays\"><w:r><w:t>Problem 3069</w:t></w:r></w:hyperlink><w:r><w:t> and</w:t></w:r><w:r><w:t> </w:t></w:r><w:hyperlink w:docLocation=\"https://www.mathworks.com/matlabcentral/cody/problems/3070-pattern-recognition-3-variable-unit-and-array-length-including-cell-arrays\"><w:r><w:t>Problem 3070</w:t></w:r></w:hyperlink><w:r><w:t>.</w:t></w:r></w:p></w:body></w:document>"},{"partUri":"/matlab/output.xml","contentType":"text/xml","content":"<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\" ?><embeddedOutputs><metaData><evaluationState>manual</evaluationState><layoutState>code</layoutState><outputStatus>ready</outputStatus></metaData><outputArray type=\"array\"/><regionArray type=\"array\"/></embeddedOutputs>"}]}

Solve

Solution Stats

93 Solutions
53 Solvers

Last Solution submitted on Aug 09, 2023

Last 200 Solutions

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers53

Problem Tags

Community Treasure Hunt

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

Start Hunting!

Problem 3068. Pattern Recognition 1 - Known Unit Length

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers53

Suggested Problems

More from this Author139

Problem Tags

Community Treasure Hunt

Problem 3068. Pattern Recognition 1 - Known Unit Length

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers53

Suggested Problems

More from this Author139

Problem Tags

Community Treasure Hunt

Players