https://github.com/boomzero/calculator

A calculator that calculates the value of a expression
https://github.com/boomzero/calculator

Last synced: 4 months ago
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A calculator that calculates the value of a expression

• Host: GitHub
• URL: https://github.com/boomzero/calculator
• Owner: boomzero
• License: gpl-3.0
• Archived: true
• Created: 2022-08-04T05:40:09.000Z (almost 4 years ago)
• Default Branch: main
• Last Pushed: 2023-06-28T13:27:41.000Z (almost 3 years ago)
• Last Synced: 2025-02-11T13:54:49.314Z (over 1 year ago)
• Language: C++
• Homepage:
• Size: 1.63 MB
• Stars: 2
• Watchers: 1
• Forks: 0
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# Calculator

[![CI/build+test](https://github.com/Thomas311926/calculator/actions/workflows/main.yml/badge.svg)](https://github.com/Thomas311926/calculator/actions/workflows/main.yml)

[![Publish](https://github.com/Thomas311926/calculator/actions/workflows/publish.yml/badge.svg)](https://github.com/Thomas311926/calculator/actions/workflows/publish.yml)

A smart calculator that calculates the value of a expression.

***

It supports the following operators:

* \+

* \-

* \*

* / 

* ^ 

* sqrt

* pi=3.14159265358979

## Examples

Input:

```

(0.1+2)*3-4

```

Output:

```

2.3

```

Input:

```

(0.1+(0.2-0.3)/2)^2

```

Output:

```

0.0025

```

## Building

```

cmake ./

make

```

This should build two binaries, calculator and checker. Checker is only used for unit tests.