Computer Data Representation icon

Computer Data Representation APK

  • Author:

    KCM Apps

  • Latest Version:

    2.1

  • Publish Date:

    2016-12-28

The description of Computer Data Representation

A tool of computer data representation for computer science students and professionals. It supports IEEE 754 floating point numbers, two's complement and one's complement of integers. For IEEE 754, the actual represented value and representation error for a number are displayed for analysis. Binary data can be input conveniently by simply touching a digit to toggle it between 0 and 1.

Features:
- Easy input of binary data - touch a binary digit to toggle it
- IEEE 754 32-bit single precision and 64-bit double precision
- Display actual represented value and representation error
- Show Infinity, -Infinity, and NaN as appropriate
- Two's complement in 8-bit, 16-bit, 32-bit and 64-bit
- One's complement in 8-bit, 16-bit, 32-bit and 64-bit
- Out-of-range detection for two's and one's complement

Note: this app is ad-supported
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What's new

2016-07-30
2.1:
- Improve user interface, landscape layout, and display of input number field
- Smaller app package (APK) size
- Reduce permission requests
- Add 2 more color options (total 6) in settings
- Press radios (circles) to select options in settings
- Various fixes
2.0:
- Complete new implementation
- Options for app color (4 colors) and theme (light and dark)
- Change row size options to 8, 16, 24, 32
- Keep fractional part of IEEE 754 input after going to twos/ones complement screen and back
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Computer Data Representation APK Version History
Request Computer Data Representation UpdateRequest Update
Computer Data Representation 2.1 for Android 4.1+ APK Download

Version: 2.1 (1000004) for Android 4.1+ (Jelly Bean, API 16)

Update on: 2016-07-30

Signature: af08f936eb4bdecc0fa57c70b69d079c1ef1b026 Computer Data Representation 2.1(1000004) apk safe verified

APK File SHA1: a241032280baabe35da696df4fa644f2a661c7f8

What's new: 2.1: - Improve user interface, landscape layout, and display of input More...

Download APK(4.9 MB)

Computer Data Representation 2.0 for Android 4.1+ APK Download

Version: 2.0 (3) for Android 4.1+ (Jelly Bean, API 16)

Update on: 2016-07-19

Signature: af08f936eb4bdecc0fa57c70b69d079c1ef1b026 Computer Data Representation 2.0(3) apk safe verified

APK File SHA1: a5de55792de62717d7facff182f50e0728cde191

What's new: 2.0: - Complete new implementation- Options for app color (4 colors) a More...

Download APK(7.9 MB)

Computer Data Representation 1.0.1 for Android 2.1+ APK Download

Version: 1.0.1 (2) for Android 2.1+ (Eclair MR1, API 7)

Update on: 2015-09-20

Signature: af08f936eb4bdecc0fa57c70b69d079c1ef1b026 Computer Data Representation 1.0.1(2) apk safe verified

APK File SHA1: e5cd6d012179eb41eb0b81b28474a211a24f6e6e

What's new: 1.0.1: - Improve display of digits in high-density devices1.0:- Initia More...

Download APK(885.6 KB)

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