bryjen / calculator Goto Github PK
View Code? Open in Web Editor NEWA console simple scientific calculator capable of assigning variables, complex numerical expressions, and rudimentary trigonometric functions.
A console simple scientific calculator capable of assigning variables, complex numerical expressions, and rudimentary trigonometric functions.
- () //returns valid
- () + 5 //returns valid
- (-4 + ()) + 5 //returns valid
Make it so that the program can recognize empty brackets. Also make it so that the expressions in parentheses can be evaluated as expressions also (maybe recursively)
- (-4 +4-) + 5 //returns valid
The expression is seen as valid since the program only checks that the end of the expression ends in a non-operator, not in the expressions in parentheses (since it cannot distinguish which parenthesis ends if it is nested)
A declarative, efficient, and flexible JavaScript library for building user interfaces.
๐ Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. ๐๐๐
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google โค๏ธ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.