
Tut15

Quiz
•
Computers
•
University
•
Medium

Ricardo Keiling
Used 12+ times
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Welcher dieser Datentypen benötigt am wenigsten Speicher?
int
char
boolean
double
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Welcher der Abfolgen funktioniert bei implizitem Typecasting?
byte --> int --> float
short --> byte --> int
long --> float --> int
int --> double --> float
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Wie heißt der folgende Schritt der Variablenerstellung?
int[] arr;
Deklarierung
Initialisierung
Keine der Antworten
Variable Creation
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
int[][] arr = new int[2][3];
Wie bestimmt man die Länge der ersten Zeile des Arrays?
arr[0].length
arr[1].length
arr.length
arr[1][0].length
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Alle Objekte sind Referenzdatentypen
wahr
falsch
weiß ich nicht
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Welcher Sichtbarkeitsmodifikator ermöglicht die Sichtbarkeit im selben Package und in Subklassen?
public
private
protected
package
7.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Welche Instanziierungsreihenfolge bei der Objekterstellung ist richtig?
1. Klassenvariablen (Superklasse --> Subklasse)
2. Instanzvariablen + Konstruktor (Superklasse --> Subklasse)
1. Klassenvariablen (Subklasse --> Superklasse)
2. Instanzvariablen + Konstruktor (Subklasse --> Superklasse)
1. Instanzvariablen und Klassenvariablen (Superklasse --> Subklasse)
2. Konstruktoren (Superklasse --> Subklasse)
1. Konstruktoren (Superklasse --> Subklasse)
2. Klassenvariablen (Superklasse --> Subklasse)
3. Instanzvariablen
(Superklasse --> Subklasse)
Create a free account and access millions of resources
Similar Resources on Wayground
18 questions
Array_to be discussF3

Quiz
•
University
18 questions
Java Programming Quiz

Quiz
•
University
12 questions
JavaScript Quiz

Quiz
•
University
20 questions
C - Structures

Quiz
•
University
10 questions
Java Arrays

Quiz
•
University
20 questions
DSA quiz

Quiz
•
University
12 questions
Arrays C++

Quiz
•
University
20 questions
Java Coding Questions

Quiz
•
University
Popular Resources on Wayground
10 questions
Video Games

Quiz
•
6th - 12th Grade
20 questions
Brand Labels

Quiz
•
5th - 12th Grade
15 questions
Core 4 of Customer Service - Student Edition

Quiz
•
6th - 8th Grade
15 questions
What is Bullying?- Bullying Lesson Series 6-12

Lesson
•
11th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
22 questions
Adding Integers

Quiz
•
6th Grade
10 questions
Exploring Digital Citizenship Essentials

Interactive video
•
6th - 10th Grade
Discover more resources for Computers
20 questions
Definite and Indefinite Articles in Spanish (Avancemos)

Quiz
•
8th Grade - University
7 questions
Force and Motion

Interactive video
•
4th Grade - University
36 questions
Unit 5 Key Terms

Quiz
•
11th Grade - University
7 questions
Figurative Language: Idioms, Similes, and Metaphors

Interactive video
•
4th Grade - University
15 questions
Properties of Equality

Quiz
•
8th Grade - University
38 questions
WH - Unit 3 Exam Review*

Quiz
•
10th Grade - University
21 questions
Advise vs. Advice

Quiz
•
6th Grade - University
12 questions
Reading a ruler!

Quiz
•
9th Grade - University