Thursday, January 18, 2018

Mention what are the features of Swift Programming?


  • It eliminates entire classes of unsafe code
  • Variables are always initialized before use
  • Arrays and integers are checked for overflow
  • Memory is managed automatically
  • Instead of using “if” statement in conditional programming, swift has “switch” function
-
Labels:
  • Delegate methods: NSUrlconnection
    Connection did receive response Connection did receive data Connection fail with error Connection did finish loading
  • Explain: Objective-C
    Objective-C is a very dynamic language. Its dynamism frees a program from compile-time and link-time constraints and shifts much of the res...
  • iOS : Design Patterns
    https://medium.com/@chetan15aga/ios-design-patterns-f478abd78132