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Jamia Millia Islamia Previous Year Questions (PYQs)

Jamia Millia Islamia Introduction Of Computers PYQ

Jamia Millia Islamia PYQ
A computer-controlled device for training exercises that duplicates the work environment is called





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Jamia Millia Islamia Previous Year PYQ Jamia Millia Islamia JAMIA MILLIA ISLAMIA MCA 2018 PYQ

Solution

A simulator imitates real-world conditions for practice.
Jamia Millia Islamia PYQ
Second generation of computers consist of which of the following?





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Jamia Millia Islamia Previous Year PYQ Jamia Millia Islamia JAMIA MILLIA ISLAMIA MCA 2018 PYQ

Solution

The second generation of computers replaced vacuum tubes with transistors.
Jamia Millia Islamia PYQ
MPG is an extension of which type of files?





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Jamia Millia Islamia Previous Year PYQ Jamia Millia Islamia JAMIA MILLIA ISLAMIA MCA 2018 PYQ

Solution

MPG or MPEG files are compressed video formats.
Jamia Millia Islamia PYQ
How will this call assign values when the user input is `29␠w` (a space between 29 and w)? scanf("%i%c", &i, &c);





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Jamia Millia Islamia Previous Year PYQ Jamia Millia Islamia JAMIA MILLIA ISLAMIA MCA 2023 PYQ

Solution

Solution: `%i` reads an integer and **skips leading whitespace**, so it consumes `29`. `%c` reads the **next character exactly as-is** (does **not** skip whitespace). The next character after `29` is the space. Therefore: $i=29$, $c=$ space `' '`.
Jamia Millia Islamia PYQ
C was originally developed in the 1970s by Dennis Ritchie at Bell Telephone Laboratories, Inc., which is an outgrowth of two earlier languages, called:





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Jamia Millia Islamia Previous Year PYQ Jamia Millia Islamia JAMIA MILLIA ISLAMIA MCA 2023 PYQ

Solution

Solution: The C language was developed as an evolution of **BCPL** and its successor **B**. C inherited features from both.
Jamia Millia Islamia PYQ
One of the most distinguishing features of computer systems is ...





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Solution

Computers are known for performing calculations with very high accuracy. Hence, **Precision** is a key distinguishing feature.
Jamia Millia Islamia PYQ
Who originated the concept of programmable computer, and is considered as the ‘Father of the computer’?





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Jamia Millia Islamia Previous Year PYQ Jamia Millia Islamia JAMIA MCA 2016 PYQ

Solution

Charles Babbage designed the Analytical Engine, which laid the foundation for the modern programmable computer.
Jamia Millia Islamia PYQ
Which of the following is a high-level programming language?





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Jamia Millia Islamia Previous Year PYQ Jamia Millia Islamia JAMIA MCA 2016 PYQ

Solution

COBOL (Common Business-Oriented Language) is a high-level programming language.

Jamia Millia Islamia

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