Pinned Loading

1. Golang CLI program to copy files inc... Golang CLI program to copy files including recursive folder copy without using any third-party libraries.

   1

   package main

   2

   3

   import (

   4

   	"fmt"

   5

   	"io"

2. Air quality Index calculator (US EPA... Air quality Index calculator (US EPA). This is an unformatted code, requires to be wrapped in a library. Currently, the AQI calculator assumes the provided unit are based on US EPA for each pollutant.

   1

   typealias DoubleRange = ClosedFloatingPointRange<Double>

   2

   3

   sealed class Pollutant {

   4

       object CO : Pollutant()

   5

       object NO2 : Pollutant()