A powerful Swift framework for evaluating natural language math expressions

Stylish design, versatile features – the ultimate calculator for Android.

Date Calculators for Business /FX, FX Rate Calculator and Utils

diff-ymd-package provides APIs for calculating the difference between two dates in formatted ways or customized desired formats in all cases

Free WordPress Plugin: Free calculator to effortlessly evaluate the difference between dates. Easily add or subtract days from any date, with or without holidays and weekends. www.calculator.io/date-calculator/

The Age Calculator can determine the age or interval between two dates. The calculated age will be displayed in years, months, weeks and days.

Date Calculator

Date Calculator made using Tkinter which is capable of calculating duration between two dates very accurately and can also perform date arithmatic

A short example of a PHP MVC to request two dates and then calculate the difference between those dates expressed in days. I wrote some unit testing for this PHP app, but I didn't write enough. If you wanted to take this code and build some more unit testing, this could be a good example of work.

An Age Calculator app that allows users to input their birth date and calculate their age. Built as a challenge project for Frontend Mentor.

Pure C date/time formatting and calculation library

🧮A simple calculator written in python allows you to make simple calculations, write charts, calculate the dates, and exchange currency.

Assignment 3 for the course Software Systems Development @ IIITH

An application with uses Tkinter library to create a UI for Calendar with support of Multi-Event creation, and basic Date and Time related operations