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100+ Free Hamburg Zentralabitur Computer Science Practice Questions

Hamburg Zentralabitur Computer Science (Informatik) — grundlegendes and erhöhtes Anforderungsniveau, zentrale schriftliche Abiturprüfung practice questions are available now; exam metadata is being verified.

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2026 Statistics

Key Facts: Hamburg Zentralabitur Computer Science Exam

255 / 300 min

gA / eA Bearbeitungszeit; no separate Lese-/Auswahlzeit (A-Heft 2026 Informatik)

A-Heft 2026 — Informatik

I + (II|III)

Compulsory OOP Aufgabe I plus one of security or intelligent search

A-Heft 2026 — Informatik

Python/Java

Imperative/OOP languages at gA and eA; eA also Scheme or Haskell

A-Heft 2026 — Informatik

3 Schwerpunkte

OOP modelling; data security in distributed systems; intelligent search

A-Heft 2026 — Informatik

BSFB

Behörde für Schule, Familie und Berufsbildung administers Hamburg Zentralabitur rules

Hamburger Bildungsserver / BSFB

20 Apr–8 May 2026

Written Abitur Haupttermin window (BSFB Abschlussarbeiten 2026)

BSFB Termine für die Abschlussarbeiten 2026

100

Original local English MCQ study items in this bank (not official format)

OpenExamPrep

Hamburg Abitur Informatik 2026: compulsory OOP Aufgabe I + choose II (security) or III (search); gA 255 / eA 300 min; Python/Java (+ Scheme/Haskell eA). Free English MCQ study aid only—not official format.

Sample Hamburg Zentralabitur Computer Science Practice Questions

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1According to Hamburg A-Heft 2026 Informatik, which Aufgaben must a Prüfling complete?
A.Aufgabe I and exactly one of Aufgabe II or Aufgabe III
B.Any two of the three Aufgaben I, II, and III
C.All three Aufgaben I, II, and III in full
D.Only Aufgabe II and Aufgabe III; Aufgabe I is optional
Explanation: A-Heft 2026 states that the Prüfling receives all three Aufgaben, chooses one of II or III, and works Aufgabe I plus that chosen Aufgabe.
2What are the official Bearbeitungszeiten for Hamburg Informatik Abitur 2026?
A.Grundlegendes 300 minutes; erhöhtes 255 minutes
B.Grundlegendes 255 minutes; erhöhtes 300 minutes
C.Both levels 240 minutes plus a separate 30-minute Auswahlzeit
D.Grundlegendes 225 minutes; erhöhtes 270 minutes
Explanation: A-Heft 2026 lists 255 minutes for grundlegendes and 300 minutes for erhöhtes Anforderungsniveau. No separate Lese- or Auswahlzeit is granted.
3Which Hilfsmittel does A-Heft 2026 allow in the written Informatik Abitur?
A.A computer with the course IDE and internet documentation
B.Any graphing calculator and a handwritten formula sheet
C.A non-programmable, non-graphing calculator and a Rechtschreibwörterbuch
D.Only a Rechtschreibwörterbuch; calculators are banned
Explanation: Permitted aids are a Taschenrechner that is nicht programmierbar and nicht grafikfähig, plus a Rechtschreibwörterbuch. A computer is not listed.
4Which programming languages may be chosen at grundlegendes Anforderungsniveau?
A.Only Java
B.Python, Java, Scheme, and Haskell
C.Only Scheme or Haskell
D.Python or Java
Explanation: At gA, familiarity with one language suitable for OO and imperative paradigms is expected; Python or Java may be chosen. Scheme/Haskell are eA additions.
5At erhöhtes Anforderungsniveau, which language combination is expected?
A.Java or Python plus Scheme or Haskell
B.Only Python, with no second language
C.Scheme and Haskell only, without Java or Python
D.Any two imperative languages from C, Java, and Python
Explanation: eA requires OO, imperative, and functional paradigms with two languages: Java or Python plus Scheme or Haskell.
6What curriculum document is the basis for the written Informatik Abitur 2026?
A.Only the KMK Bildungsstandards without a Hamburg Rahmenplan
B.Bildungsplan Studienstufe 2022, Rahmenplan Informatik
C.The NRW Kernlehrplan Informatik alone
D.Only past papers from 2020–2024 with no Rahmenplan reference
Explanation: A-Heft 2026 states the Grundlage is Bildungsplan Studienstufe 2022, Rahmenplan Informatik, together with the Heft’s Schwerpunktsetzungen.
7Who frames the Hamburg zentrale schriftliche Abiturprüfung rules reflected in the A-Heft?
A.Only each individual Gymnasium without Land oversight
B.The IQB alone with no Hamburg authority
C.Behörde für Schule, Familie und Berufsbildung (BSFB), Freie und Hansestadt Hamburg
D.The Kultusministerkonferenz as the sole examining board for Hamburg sittings
Explanation: The A-Heft is issued by Hamburg’s Behörde für Schule, Familie und Berufsbildung (BSFB). Schools administer sittings under those Land rules.
8What are the three A-Heft 2026 Informatik Prüfungsschwerpunkte?
A.Datenbanken, Hardware, and Betriebssysteme only
B.Webdesign, Spreadsheets, and Textverarbeitung
C.Only Automaten und formale Sprachen as a single Schwerpunkt
D.Objektorientierte Modellierung und Programmierung; Datensicherheit in verteilten Systemen; Intelligente Suchverfahren
Explanation: Aufgabe I is OOP modelling/programming, II is data security in distributed systems, and III is intelligent search procedures.
9In object-oriented modelling, what does an „ist-ein“ relationship typically represent?
A.Inheritance / specialisation between a subclass and a superclass
B.Composition of parts that cannot exist without the whole
C.A temporary method call between unrelated objects
D.A network cable connecting two computers
Explanation: „Ist-ein“ (is-a) models inheritance or specialisation: a subclass is a specialised kind of its superclass. „Hat-ein“/„benutzt“ cover other relationships.
10A School „has“ many Students that can enrol independently of any particular School object lifetime. Which relationship best fits?
A.Inheritance (is-a)
B.Association or aggregation (has-a / benutzt) without exclusive lifetime coupling
C.Composition with exclusive ownership
D.Polymorphism via an abstract interface only
Explanation: Students related to a School are typically modelled as association/aggregation (has-a). Composition implies exclusive part lifetime tied to the whole.

About the Hamburg Zentralabitur Computer Science Practice Questions

Verified exam format metadata for Hamburg Zentralabitur Computer Science (Informatik) — grundlegendes and erhöhtes Anforderungsniveau, zentrale schriftliche Abiturprüfung is pending. The practice questions above remain available while official exam length, timing, passing score, fee, and administrator details are reviewed.