kotlin Quiz 2

val x = 10

x.inc()

println(x)

val num = 5

num.pow(2)

from what we can read input from user?

val text="TeXt";

println(text.uppercase());

what is the output?

var text="TeXt";

print("text.tolowercase()");

what is the output?

(a)  

val text="a-b-c-d";

print(text.split("-"));

var text=" a b c d ";

print("text.trim()");

(a)  

println(25.remainder(5))

is equivalent to?

val str = "Hello, world!"

val strWithoutLastTwo = str.dropLast(2)

println(strWithoutLastTwo)

What is the output

val string = "hello world"

println(string.all { it > 'b' })