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5. What type of computer is used in weather forecasting department?
a. Common Purpose Computer b. General Purpose Computer
c. Universal Purpose Computer d. Special Purpose Computer
B. Fill in the blanks using the words given below.
Hints: Analog, Automated Teller Machine, Machine, Terminals, Smartwatch
1. Mainframe computers usually have several ........................... connected to them.
2. ATM stands for ............................
3. ........................... language is the only language understood by the computer.
4. ........................... is an example of handheld computer.
5. ........................... computer measures continuously changeable physical quantities like voltage and
displays the output in the form of a graph.
C. Write ‘T’ for true and ‘F’ for false.
1. A high-level language is translated into machine language using a translator. ...........................
2. Hybrid computers provides the functionality of analog as well as digital computer. ...........................
3. PDA stands for Professional Digital Assistant. ...........................
4. There are five programming languages named 1GL, 2GL, 3GL, 4GL and 5GL. ...........................
5. A microcomputer has more than one microprocessor as its processing unit. ...........................
Section B (Subjective)
A. Short answer type questions:
1. Which computer languages are also known as native languages?
2. What do you mean by assembler?
3. What do you understand by natural languages? Name any one.
4. What is PARAM?
B. Long answer type questions:
1. What do you mean by language translator? Name three types of language translators.
2. How does digital camera work?
3. Write any two differences between high-level and low-level languages.
4. Draw a diagram showing the classification of computer languages.
C. Competency-based/Application-based questions:
1. Rinki asks her father to buy a tablet for online studies. Her father suggests that Desktop would be
a better option for her. Do you agree with Rinki’s father? Give one reason.
2. Akriti’s teacher has written a computer program in C++ language. Which generation
language has she used?
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Categories of Computers and Computer Languages

