Xinguang Wang Xinguang

## daysAgo.swift

extension Int {
    var days: NSTimeInterval {
        let DAY_IN_SECONDS = 60 * 60 * 24
        var days:Double = Double(DAY_IN_SECONDS) * Double(self)
        return days
    }
}

let date = NSDate()

## envy.go
package envy

import (
	"flag"
	"fmt"
	"os"
	"strings"
)

// Parse takes a string p that is used

## goplugin.so
package main

func Add(x, y int) int {
	return x + y
}

func Subtract(x, y int) int {
	return x - y
}

## keybase.md

      
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                Xinguang
                / keybase.md
            
            
              Created
              July 5, 2017 01:25
            
          
    Keybase proof

I hereby claim:

I am Xinguang on github.
I am xinguang (https://keybase.io/xinguang) on keybase.
I have a public key whose fingerprint is 4E86 2D9B 189A 32DF 5C28  8ED3 BB96 09D2 7930 8792

To claim this, I am signing this object:

  
## developercertificate.org.md

      
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                Xinguang
                / developercertificate.org.md
            
            
              Created
              May 18, 2018 10:14
            
              
                DCO(Developer Certificate of Origin)
              
          
    Developer Certificate of Origin
Version 1.1
Copyright (C) 2004, 2006 The Linux Foundation and its contributors.
1 Letterman Drive
Suite D4700
San Francisco, CA, 94129
Everyone is permitted to copy and distribute verbatim copies of this
license document, but changing it is not allowed.

	extension Int {
	var days: NSTimeInterval {
	let DAY_IN_SECONDS = 60 * 60 * 24
	var days:Double = Double(DAY_IN_SECONDS) * Double(self)
	return days
	}
	}

	let date = NSDate()
	package envy

	import (
	"flag"
	"fmt"
	"os"
	"strings"
	)

	// Parse takes a string p that is used
	package main

	func Add(x, y int) int {
	return x + y
	}

	func Subtract(x, y int) int {
	return x - y
	}