Problem 2678. Find out sum and carry of Binary adder

Created by Pritesh Shah

Solve Later

{"relationships":[{"relationshipType":"http://schemas.mathworks.com/matlab/code/2013/relationships/document","relationshipId":"rId1","target":"/matlab/document.xml"},{"relationshipType":"http://schemas.mathworks.com/matlab/code/2013/relationships/output","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\"?><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>Find out sum and carry of a binary adder if previous carry is given with two bits (x and y) for addition.</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/><w:jc w:val=\"left\"/></w:pPr><w:r><w:t>Examples</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/><w:jc w:val=\"left\"/></w:pPr><w:r><w:t>Previous carry is 1 and x=y=1. Addition is 1 and carry is also 1.</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/><w:jc w:val=\"left\"/></w:pPr><w:r><w:t>Previous carry is 0 and x=y=1. Addition is 0 and carry is also 1.</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/><w:jc w:val=\"left\"/></w:pPr><w:r><w:t>Previous carry is 0 and x=1, y=0. Addition is 1 and carry is also 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

1821 Solutions
858 Solvers

Last Solution submitted on Oct 04, 2022

Last 200 Solutions

Problem Comments

2 Comments

2 Comments

Jean-Marie Sainthillier on 20 Nov 2014

You should maybe test all the truth table no ?

Gautam Rawat on 18 Oct 2020

Some of the top solutions have made a solution only for test cases, This should be fixed.

Solution Comments

Solution 6317992

1 Comment

1 Comment

Dyuman Joshi on 26 Jul 2022

Can't believe someone flagged this

Solution 2271158

1 Comment

1 Comment

michael on 28 Nov 2020

this solution is wrong.
if pc=1, x=1, y=0 =>(2 0), but the solution is (1,0)

the test is insufficient - it is required to be 8 test cases

Solution 530239

1 Comment

1 Comment

Pritesh Shah on 19 Nov 2014

Try some logic... Instead of hard code...

Problem Recent Solvers858

Problem Tags

Community Treasure Hunt

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

Start Hunting!

Problem 2678. Find out sum and carry of Binary adder

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers858

Suggested Problems

More from this Author70

Problem Tags

Community Treasure Hunt

Problem 2678. Find out sum and carry of Binary adder

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers858

Suggested Problems

More from this Author70

Problem Tags

Community Treasure Hunt

Players