Computer Knowledge 🖥️

Q. First generation computers used for memory
A) vacuum tubes
B) silicon chips
C) magnetic drum
D) RAM

Ans : C ( magnetic drum )

Q. Which of the following memories allows simultaneous read and write operations?
A) ROM
B) RAM
C) EPROM
D) None of above

Ans : B ( RAM)

Q EPROM can be used for
A) Erasing the contents of ROM
B) Reconstructing the contents of ROM
C) Erasing and reconstructing the contents of ROM
D) Duplicating ROM

Ans : C ( Erasing and reconstructing the contents of ROM )

Q. ENIAC uses
A) Decimal Numbering System
B) Octal Numbering System
C) Binary Numbering System
D) Hexadecimal Numbering System

Ans : A ( Decimal Numbering System )

Q. A term associated with the comparison of processing speeds of different computer system is:
A) EFTS
B) MPG
C) MIPS
D) CPS

Ans : C ( MIPS )

Q. which of the following is problem oriented language?
A) High level language
B) Machine language
C) Assembly language
D) Low level language

Ans : A ( High level language )

Q. A 32 bit microprocessor has the word length equal to
A) 2 byte
B) 32 byte
C) 4 byte
D) 8 byte

Ans : C ( 4 byte )

Q. The term GIGO is related to
A) Accuracy
B) Reliability
C) Versatility
D) Automatic

Ans : A ( Accuracy )

Q. Web cam is an
A) input unit device
B) output unit device
C) processing device
D) Input and Output device
Ans : A ( input unit device )

Q. Bit stands for
A) Binary digits
B) bit of system
C) a part of byte
D) All of above

Ans : A ( Binary digits )

Q. Access time is
A) seek time + latency time
B) seek time
C) seek time ? latency time
D) latency time

Ans : A ( seek time + latency time)

Q. Which device can understand difference between data & programs?
A) Input device
B) Output device
C) Memory
D) Microprocessor
Ans : D ( Microprocessor )

Q. Which of the following is a read only memory storage device?
A) Floppy Disk
B) CD-ROM
C) Hard Disk
D) None of these

Ans : B ( CD-ROM )

Q. Symbolic logic was discovered by
A) George Boole
B) Herman Hollerith
C) Van Neumann
D) Basic Pascal

Ans : A ( George Boole)

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____ जानकारी के लिए खोज और प्राप्त जानकारी की कम्प्यूटिंग करने की सुविधा देता है?
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Deta Definition Language

40%

Deta manipulation Language

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Query Language

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Object Query Language

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"हैक" प्रोग्रामिंग भाषा को किस कंपनी ने विकसित किया था?
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OSI Network Model में कितनी परते होती है?
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28%

21%

42%

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हाइपर टेक्स्ट का आविष्कार किसने किया था?
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ALU और Control Section दोनों मे एक विशेष उद्देश्य स्टोरेज होती है, क्या कहलाती है?
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असेंबली भाषा को मशीनी भाषा में बदलने वाले ट्रांसलेटर को क्या कहते हैं?
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Computer Knowledge 🖥️

#Computer_Quizz

1. New Project dialog box में डेवलपर किस प्रकार का प्रोजेक्ट चुन सकता है ?
a) Visual Basic Projects
b) Visual C# Projects
c) Visual C++ Projects
d) All of the above
Answer – (d) All of the above

2. कौनसा Visual Studio IDE का मुख्य अंग नहीं है ?
a) Solution Explorer
b) Tool Box
c) Start Menu
d) Designer Window
Answer – (c) Start Menu

3. VB.Net में ASP का पूरा नाम क्या है ?
a) Active Service Pages
b) Active Server Pages
c) Acrice Server Pages
d) Acrice Service Pages
Answer – (b) Active Server Pages

4. इनमें से कौनसा IDE का हिस्सा नहीं है ?
a) Code editor window
b) Properties window
c) Form layout window
d) General window
Answer – (d) General window

5. इनमें से Application बनाने के लिए Visual Basic किस टूल की अनुमति देता है?
a) Real time
b) Graphical User Interface
c) Menu Driven
d) None Of These
Answer – (b) Graphical User Interface

6. विजुअल बेसिक ____ है |
a) Procedural programming language
b) Object-oriented programming language
c) Hyperlink programming language
d) Sequential programming language
Answer – (b) Object-oriented programming language

7. Visual Basic में, हम किस ऑब्जेक्ट के साथ काम करते हैं ?
a) Programmer preference
b) Projects, solutions, and procedures
c) Classes, actions, and disciplines
d) Properties, methods, and events
Answer – (d) Properties, methods, and events

8. इनमें से कौनसा IDE का हिस्सा नहीं है ?
a) Project Explorer Window
b) Code window
c) Form layout window
d) Text box
Answer – (d) Text box

9. Properties को हम दो तरीके से देख सकते हैं –
a) Alphabetic and Categorized
b) Alphabetic and Numeric
c) Numeric and Alphanumeric
d) None of these
Answer – (a) Alphabetic and Categorized

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