Problem 44454. How many Integers?

Created by Shaul Salomon

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>Count the integers in a given vector</w:t></w:r><w:r><w:t> </w:t></w:r><w:r><w:rPr><w:rFonts w:cs=\"monospace\"/></w:rPr><w:t>v</w:t></w:r><w:r><w:t>.</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:t>You</w:t></w:r><w:r><w:t> </w:t></w:r><w:r><w:rPr><w:b/></w:rPr><w:t>must</w:t></w:r><w:r><w:t> use a loop to count each element separately.</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:t>Examples:</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"code\"/></w:pPr><w:r><w:t><![CDATA[Input:  v = [1.6, 5.7, 8, -3, 5.3, 9.0, -1, 0, 12]\nOutput: n = 6    (9.0 is also an integer)\n\nInput:  v = [1.2, 2.3, 4.5]\nOutput: n = 0]]></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

2194 Solutions
454 Solvers

Last Solution submitted on Jan 23, 2023

Last 200 Solutions

Problem Comments

Solution Comments

Solution 2289368

2 Comments

2 Comments

Cody Admin on 17 May 2020

solution comment

Cody Admin on 17 May 2020

test comment

Problem Recent Solvers454

Problem Tags

Community Treasure Hunt

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

Start Hunting!

Problem 44454. How many Integers?

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers454

Suggested Problems

More from this Author25

Problem Tags

Community Treasure Hunt

Problem 44454. How many Integers?

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers454

Suggested Problems

More from this Author25

Problem Tags

Community Treasure Hunt

Players