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lateinit keyword example #1

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14 changes: 14 additions & 0 deletions Chapter02/02_lateinit_keyword_example
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/**
* Example to demonstrate lateinit keyword
*/

// variable that we shall initialize at a later point in code
lateinit var person1:Person

fun main(args: Array<String>) {
// initializing variable lately
person1 = Person("Ted",28)
print(person1.name + " is " + person1.age.toString())
}

data class Person(var name:String, var age:Int);