添加属性代码

Swift 属性学习
删除项目
Merge branch 'master' of https://github.com/wangqianjun/Swift

Conflicts:

Swift-基础部分/Swift-基础部分.xcodeproj/project.xcworkspace/xcuserdata/wangqianj
un.xcuserdatad/UserInterfaceState.xcuserstate
添加代码
Merge branch 'master' of https://github.com/wangqianjun/Swift

Conflicts:

Swift-Properties/Swift-Properties.xcodeproj/project.xcworkspace/xcuserda
ta/wangqianjun.xcuserdatad/UserInterfaceState.xcuserstate

Swift-Properties/Swift-Properties.xcodeproj/xcuserdata/wangqianjun.xcuse
rdatad/xcdebugger/Breakpoints_v2.xcbkptlist