true, true

true, false, true, false

player1, player3

player1, player2, player3, player4

false

true

null

error

$array = &[‘OG Buda', 'Mayotik'];

sprintf('My best friends is equal to %s and %s', …$array);

sprintf('My best friends is equal to %s and %s', &$array);

only possible without array variable, using two separate variables instead

infinity loop

Start smoking… firstly weed, Finished, continue with : tobacoo. Finished, continue with : leaves……

Start smoking… firstly weed, Start smoking… firstly tobacoo……..

syntax error

{}

[]

«»

Null

Success

Type Error

Failed

nothing will be returned

true

false

null

type error

runtime error

infinity loop

10

0

11

Reference Error

Array with length 20 and random elements

Array with random length and random elements

Array with random length less then 20 and random elements with values less then 100

Array with random length less then 100 and random elements with values less then 20

To find element greater than n

To find element equal to n

To find how many times n is occurs

To find the position of n

Binary search

Ternary search

Linear scanning

Search