/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

1 vote421 views3 answers
Swift get error from the from completion
Swift
9 votes501 views2 answers
Swift generate random number
Swift
0 vote365 views1 answer
Remove and element from array firebase swift 5
Swift
0 vote394 views1 answer
To get IPAddress for wifi , wired, and cellular
Swift
1 vote362 views1 answer
Failure Reason: SecurityUser Info: {DVTRadarComponentKey = 855031;RawLLDBErrorMessage = Security
Swift
2 votes361 views1 answer
Save date to userdefaults swift
Swift
0 vote399 views1 answer
Initializer generator xcode swift
Swift
1 vote366 views1 answer
Undefined symbol: protocol descriptor for Swift.ExpressibleByFloatLiteral
Swift
3 votes366 views1 answer
Swift hide navigation bar
Swift
1 vote356 views1 answer
Swift generate uuid
Swift