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Array

Authored by Hafidz Anshori

Information Technology (IT)

6th - 8th Grade

Used 1+ times

Array
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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 20 pts

var angka = [7, 8, 9, 1]

Berapakah nilai angka[4] ?

Tidak Valid

8

9

1

2.

MULTIPLE CHOICE QUESTION

30 sec • 20 pts

Untuk mengecek, apakah elemen tertentu ada di dalam daftar elemen sebuah array. Kita dapat menggunakan perintah ....

.isExist()

.in

.isEmpty()

.contains()

3.

MULTIPLE CHOICE QUESTION

30 sec • 20 pts

Untuk mengecek ukuran array, kita dapat menggunakan perintah ....

.size

.count

.numOfElements

.length

4.

MULTIPLE CHOICE QUESTION

30 sec • 20 pts

Perhatikan potongan kode berikut ini

var mobil = ["Toyota", "Honda", "Tesla", "Mazda"]

Apa output dari perintah dibawah ini

print(mobil[2])

Toyota

Honda

Tesla

Mazda

5.

MULTIPLE CHOICE QUESTION

30 sec • 20 pts

Perhatikan potongan kode berikut ini

var angka = [7,8,9,1]

Untuk mengubah elemen array angka menjadi bernilai 0, kita dapat menggunakan perintah ....

angka[1] = 0

angka[0] = 0

angka[0] = 1

angka[7] = 0

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