iOS Development Calculator

This project is based on swift3.0 syntax.

1 //2 //Viewcontroller.swift3 //Addition Calculator4 //5 //Created by Geyang on 2017/7/25.6 //Copyright 2017 Geyang. All rights reserved.7 //8 9 Import UIKitTen  One classViewcontroller:uiviewcontroller { A      -@IBOutlet weak var textone:uitextfield! -@IBOutlet weak var texttwo:uitextfield! the@IBOutlet weak var resultlabel:uilabel! -  -         - @IBAction func Calculate () { +var num1 = Int (self.textone.text!) -var num2 = Int (self.texttwo.text!) +      Avar resultnum = num1! + num2! at          -var resultstr ="\ (resultnum)" -              -Self.resultLabel.text =ResultStr; -          -     } in  -     Overridefunc viewdidload () { to super.viewdidload () +         //additional setup after loading the view, typically from a nib. -     } the  *     Overridefunc didreceivememorywarning () { $ super.didreceivememorywarning ()Panax Notoginseng         //Dispose of any resources the can be recreated. -     } the  +  A}

iOS Development Calculator