The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive functioning. Exercise boosts blood flow and levels of serotonin and endorphins which elevate mood and may help prevent mental illness.
Swift Tutorial Part 2. The complete guide for Swift programming languageHossam Ghareeb
Part 2 of The complete guide for Swift programming language. In this part we introduced:
Classes
Inheritance
Computed Properties
Type Level
Lazy
Property Observers
Structures
Equality Vs Identity
Type Casting
Any Vs AnyObject
Protocols
Delegation
Extensions
Generics
Operator Functions
Swift Tutorial Part 2. The complete guide for Swift programming languageHossam Ghareeb
Part 2 of The complete guide for Swift programming language. In this part we introduced:
Classes
Inheritance
Computed Properties
Type Level
Lazy
Property Observers
Structures
Equality Vs Identity
Type Casting
Any Vs AnyObject
Protocols
Delegation
Extensions
Generics
Operator Functions
