/Swift/Variable declaration vs definition vs initialization

Variable declaration vs definition vs initialization

Declaring vs initializing variables

/*
Declaration of a variable in a computer programming language is a statement
used to specify the variable name and its data type. 
Declaration tells the compiler about the existence of an entity in the 
program and its location. When you declare a variable, 
you should also initialize it.
i.e: let name: String = ; (as long as there is nothing after the equal sign (=)
the variable has been declared.

Initialization is the process of assigning a value to the Variable. 
Every programming language has its own method of initializing the variable. 
If the value is not assigned to the Variable, 
then the process is only called a Declaration.
i.e let name: String = "Hatake Kakashi" (This means the variable name has been
initalized using Hatake Kakashi.
*/

Source: grepper.com

Similar codes

0 vote324 views1 answer
Swift + time delay call main thread
Swift
0 vote334 views1 answer
Swiftui actionsheet
Swift
1 vote332 views1 answer
Uicolor from hex swift
Swift
2 votes326 views1 answer
Urlencode string swift
Swift
1 vote329 views1 answer
Get tabbar height swift
Swift
1 vote320 views1 answer
Switches xcode
Swift
3 votes397 views1 answer
Swift how to sort array
Swift
2 votes303 views1 answer
Swift scrollview hide scrollbar
Swift
0 vote306 views1 answer
How to center vertically scrollview swiftui
Swift
1 vote337 views1 answer
Firebase nil value equals
Swift