calculator

README

Calculator service

Simple web service that receives equation and gives response:

POST
{
"eq":"222+222"  
}
to receive answer.

Each calculation receives unique ID

GET returns all calculations in memory.

Features:

• • • / * () ^ % "sqrt" operators support
• sequence of operations is determined by rules. e.g. 2 + 3 * 4 will mutliply 3 by 4 first and then add 2