Computer Studies 2024 Jamb Examination

Computer Studies 2024 Jamb Examination
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Question 41

What distinguishes open-source software from proprietary software?
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Open-source software allows users to view, modify, and redistribute the code, whereas proprietary software restricts these actions.
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Question 42

Which of the following data types is used to represent textual data in computers?
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String data types store sequences of characters, representing text in computer programs.
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Question 43

What is the function of the motherboard in a computer system?
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The motherboard connects all hardware components, allowing communication between the CPU, memory, storage, and peripherals.
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Question 44

What does SSD stand for, and what is its primary advantage?
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SSD stands for Solid State Drive, which provides faster read/write speeds compared to traditional hard disk drives.
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Question 45

Which statement is used to skip the execution of the current iteration and start the next iteration in a loop?
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The 'continue' statement skips the current iteration in a loop and proceeds to the next iteration.
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Question 46

What is the key innovation of the Analytical Engine?
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The Analytical Engine, designed by Charles Babbage, though never fully built, proposed a more general-purpose computing machine with an integrated memory unit to store data and programs, separate from the processing unit. This concept became fundamental in later computers.

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Question 47

What is the benefit of using a bulleted or numbered list in your document?
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Bulleted or numbered lists improve readability and emphasize key points by visually separating items.
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Question 48

What are some common criteria used to classify computer files?
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Files are commonly classified based on their type and content, which determines how they are handled by software.
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Question 49

When data is organized, processed, and presented in a meaningful context, it becomes:
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Data becomes information when it is processed and presented meaningfully for interpretation and decision-making.
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Question 50

What does the '%' operator represent in programming languages?
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The '%' operator is used to calculate the remainder of a division operation, known as the modulus.
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Computer-studies 2024 Jamb Examination
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