Computers-Fundamentals of Computers (NCO- Cyber Olympiad (SOF) Class 8): Questions 1 - 7 of 26
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Question number: 1
» Computers » Fundamentals of Computers
Question
Who introduced the stored program concept?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | John Von Neumann | |
b. | Herman Hollerith | |
c. | Blaise Pascal | |
d. | Charles Babbage | |
Question number: 2
» Computers » Fundamentals of Computers
Question
What would you best do if your computer ‘hangs’ that is your computer is so ‘confused’ that it cannot do anything?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Turn the power off and let it start afresh | |
b. | Call the hardware engineer as there is a serious problem | |
c. | Press the reset button and let it start afresh | |
d. | Both a. and c. are correct | |
Question number: 3
» Computers » Fundamentals of Computers
Question
Which of the following language is a human-readable notation for the machine language?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Machine language | |
b. | COBOL | |
c. | Assembly language | |
d. | Question does not provide sufficient data or is vague | |
Question number: 4
» Computers » Fundamentals of Computers
Question
The first commercially available computer was the ________.
Choices
| Choice (4) | Response | |
|---|---|---|
a. | MARK-I | |
b. | ABACUS | |
c. | ENIAC | |
d. | UNIVAC-I | |
Question number: 5
» Computers » Fundamentals of Computers
Question
The lowest-level programming language is:
Choices
| Choice (4) | Response | |
|---|---|---|
a. | PASCAL | |
b. | Assembly language | |
c. | Machine language | |
d. | All of the above | |
Question number: 6
» Computers » Fundamentals of Computers
Question
Find out binary equivalent of given decimal number
Choices
| Choice (4) | Response | |
|---|---|---|
a. |
| |
b. |
| |
c. |
| |
d. |
| |
Question number: 7
» Computers » Fundamentals of Computers
Question
Why is a calculator, a calculator and not a computer?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | It has no means of information output | |
b. | It has no means of information input | |
c. | It has no information holding device | |
d. | It has no control portion | |