Problem 44815. Word Distance - Sum

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>Let's suppose that the distance of a word can be calculated by summing the differences between its letters, having assigned the letters of the alphabet to integers (a = 1, b = 2, ... z = 26). For example, if</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"code\"/></w:pPr><w:r><w:t><![CDATA[ word = 'hello']]></w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:t>then the total distance would be</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"code\"/></w:pPr><w:r><w:t><![CDATA[ abs(8–5) + abs(5–12) + abs(12–12) + abs(12–15) = 3 + 7 + 0 + 3 = 13.]]></w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:t>Let's also make this case insensitive (i.e., 'A' = 'a'). Write a function to return the distance for any word or set of words. See the test suite for examples.</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

342 Solutions
65 Solvers

Last Solution submitted on Nov 30, 2020

Last 200 Solutions

Problem Comments

Problem Recent Solvers65

Problem Tags

char difference distance letter string word

Community Treasure Hunt

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

Start Hunting!

Problem 44815. Word Distance - Sum

Solution Stats

Last 200 Solutions

Problem Comments

Problem Recent Solvers65

Suggested Problems

More from this Author139

Problem Tags

Community Treasure Hunt

Problem 44815. Word Distance - Sum

Solution Stats

Last 200 Solutions

Problem Comments

Problem Recent Solvers65

Suggested Problems

More from this Author139

Problem Tags

Community Treasure Hunt

Players