Problem 511. Converting Decimal to Binary

Created by Turgut
Appears in Card Games

Difficulty:Rate

Solve Later
Add To GroupÃ‚

Given a decimal number that may include a fractional component, convert it into binary representation. The numbers you are given will always be cleanly representable using positive and negative powers of 2.

As with dec2bin, return your result in a string.

Examples:

 Input  d = 2.5
 Output b is '10.1'

 Input  d = 34.125
 Output b is '100010.001'

Solve

Solution Stats

242 Solutions
72 Solvers

Last Solution submitted on Mar 05, 2025

Last 200 Solutions

Problem Comments

2 Comments

2 Comments

@bmtran (Bryant Tran) on 20 Mar 2012

If you really want help with this problem, put together a small test suite that gives some inputs and some sample outputs (that you tabulate by hand) and wait for someone to produce a MATLAB function to do what you want.

Ned Gulley on 20 Mar 2012

This is an interesting problem. Acting as an administrator, I cleaned it up and added some tests.

Solution Comments

Show comments

FEATURED DISCUSSION

LLMs with MATLAB updated to support the latest OpenAI Models

Large Languge model with MATLAB, a free add-on that lets you access...

Toshiaki Takeuchi in Generative AI

View Post

Problem Recent Solvers72

Problem Tags

Community Treasure Hunt

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

Start Hunting!