Node Calculator

Usage

Syntax

node fileName operation values // values is optional for random

Addition

node index.js add 1 5 // Output --> 6

Substraction

node index.js sub 9 5  // Output --> 4

Multiplication

node index.js mul 1 5 // Output --> 5

Division

node index.js divide 32 4 // Output --> 8

Sin

node index.js sin 60 // Output --> -0.3048106211022167 || sin of an angel given in radians

Cos

node index.js cos 60 // Output --> -0.9524129804151563 || cos of an angel given in radians

Tan

node index.js tan 60 // Output --> 0.320040389379563 || tan of an angel given in radians

Random

node index.js random // Generate a random number between 0 to 10