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Thursday, November 4, 2010

CS604 Quiz No. 1 (Nov 2010)

Question # 1 of 10 ( Start time: 04:14:50 PM )  Total Marks: 1 

__________ commands in Linux is used to copy file 

Select correct option: 

 

 ls

cp

mv

mkdir

 

 

Question # 2 of 10 ( Start time: 04:15:57 PM )  Total Marks: 1 

_______ command displays the contents of current working directory. 

Select correct option: 

 

 ls

cs

mv

cp

 

Question # 3 of 10 ( Start time: 04:17:34 PM )  Total Marks: 1 

The main characteristic of a Real time system is 

Select correct option: 

 

 Efficiency

Large Virtual Memory

Large secondary storage device

Usability

 

 

Question # 4 of 10 ( Start time: 04:21:29 PM )  Total Marks: 1 

Linux is only single user operating system 

Select correct option: 

 

 True

 False

 

Question # 5 of 10 ( Start time: 04:22:21 PM )  Total Marks: 1 

OS helps manages the following except 

Select correct option: 

 

 Application software

Memory

Virtual memory

Bus speed of the system

 

Question # 6 of 10 ( Start time: 04:22:39 PM )  Total Marks: 1 

The Operating system is a layer of software between _________ and ___________. 

Select correct option: 

 

 Hardware, software application

Kernel, hardware

Dos, Windows

Windows, Kernel

 

Question # 7 of 10 ( Start time: 04:24:11 PM )  Total Marks: 1 

Which part of the computer system helps in managing the file and memory management system? 

Select correct option: 

 

Operating System

Device Drivers

Application Software

Hardware

 

 

 

Question # 8 of 10 ( Start time: 04:25:35 PM )  Total Marks: 1 

__________ commands in Linux helps to create a new directory. 

Select correct option: 

 

 ls

cp

mv

mkdir

 

Question # 9 of 10 ( Start time: 04:26:13 PM )  Total Marks: 1 

Shared libraries and kernel modules are stored in _____________ directory. 

Select correct option: 

 

 /bin

/dev

/boot

/lib

 

 

Question # 10 of 10 ( Start time: 04:26:37 PM )  Total Marks: 1 

Linux OS can support multiple users at a time 

Select correct option: 

 

 True

False

 

 

 

Question # 1 of 10 ( Start time: 05:55:28 PM )

Total Marks: 1

DOS is a single user operating system.

Select correct option:

 

 

 

Time Left

70
sec(s)

Question # 2 of 10 ( Start time: 05:56:13 PM )

Total Marks: 1

You can use the rm file1 command to __________ file1.

Select correct option:

 

 

 

Time Left

79
sec(s)

Question # 3 of 10 ( Start time: 05:56:51 PM )

Total Marks: 1

__________ commands in Linux helps to create a new directory.

Select correct option:

 

 

 

Time Left

82
sec(s)

Question # 4 of 10 ( Start time: 05:58:09 PM )

Total Marks: 1

Linux is only single user operating system

Select correct option:

 

 

 

Time Left

82
sec(s)

Question # 5 of 10 ( Start time: 05:58:41 PM )

Total Marks: 1

Linux OS can support multiple users at a time

Select correct option:

 

 

 

Time Left

65
sec(s)

Question # 6 of 10 ( Start time: 05:59:19 PM )

Total Marks: 1

A time sharing system is

Select correct option:

 

 

 

Time Left

72
sec(s)

Question # 7 of 10 ( Start time: 06:00:15 PM )

Total Marks: 1

_______ command displays the contents of current working directory.

Select correct option:

 

 

 

Time Left

64
sec(s)

Question # 8 of 10 ( Start time: 06:01:27 PM )

Total Marks: 1

The basic purpose of ________________is to help the users to utilize the hardware resources for completing different tasks in a simplified manner.

Select correct option:

 

 

 

Time Left

77
sec(s)

Question # 9 of 10 ( Start time: 06:02:18 PM )

Total Marks: 1

Command-line interpreter is also called __________ in some operating systems.

Select correct option:

 

 

 

Time Left

84
sec(s)

Question # 10 of 10 ( Start time: 06:03:06 PM )

Total Marks: 1

I/O instructions are Privileged instruction.

Select correct option:

 

 

 

Time Left

73
sec(s)

Question # 1 of 10 ( Start time: 06:08:32 PM )

Total Marks: 1

The Operating system is a layer of software between _________ and ___________.

Select correct option:

 

 

 

Time Left

70
sec(s)

Question # 5 of 10 ( Start time: 06:10:38 PM )

Total Marks: 1

In Linux directory structure, there is ___________ root directory.

Select correct option:

 

 

 

Time Left

68
sec(s)

Question # 7 of 10 ( Start time: 06:12:38 PM )

Total Marks: 1

The main characteristic of a Real time system is

Select correct option:

 

 

 

Time Left

82
sec(s)

Question # 8 of 10 ( Start time: 06:13:50 PM )

Total Marks: 1

__________ commands in Linux is used to copy file

Select correct option:

 

 

 

 





Quiz Start Time: 06:53 PM

Time Left

85
sec(s)

Question # 1 of 10 ( Start time: 06:53:41 PM )

Total Marks: 1

A program in execution is called a _______________.

Select correct option:

 

Command

Process

Software

Compiler

 





Quiz Start Time: 06:53 PM

Time Left

85
sec(s)

Question # 1 of 10 ( Start time: 06:53:41 PM )

Total Marks: 1

A program in execution is called a _______________.

Select correct option:

 

Command

Process

Software

Compiler

 





Quiz Start Time: 06:53 PM

Time Left

79
sec(s)

Question # 2 of 10 ( Start time: 06:53:59 PM )

Total Marks: 1

Shared libraries and kernel modules are stored in _____________ directory.

Select correct option:

 

/bin

/dev

/boot

/lib

 





Quiz Start Time: 06:53 PM

Time Left

84
sec(s)

Question # 3 of 10 ( Start time: 06:54:20 PM )

Total Marks: 1

_______ command displays the contents of current working directory.

Select correct option:

 

ls

cs

mv

cp

 





Quiz Start Time: 06:53 PM

Time Left

73
sec(s)

Question # 4 of 10 ( Start time: 06:54:34 PM )

Total Marks: 1

__________ commands in Linux helps to create a new directory.

Select correct option:

 

ls

cp

mv

mkdir

 




Quiz Start Time: 06:53 PM

Time Left

84
sec(s)

Question # 5 of 10 ( Start time: 06:55:01 PM )

Total Marks: 1

You can use the mv file1 file2 command to move ______________

Select correct option:

 

file1 to file2.

file 2 to file 1

this command will not work for moving files

None of the option is correct.

 

 

Time Left

85
sec(s)

Question # 9 of 10 ( Start time: 06:57:48 PM )

Total Marks: 1

Linux is only single user operating system

Select correct option:

 

True

False

 

 

 

Question # 10 of 10 ( Start time: 06:58:10 PM )

Total Marks: 1

DOS is a single user operating system.

Select correct option:

 

True

False

 

 

 

Question # 2 of 10 ( Start time: 07:01:29 PM )

Total Marks: 1

____________ command is used to change the directory.

Select correct option:

 

ls

cp

cd

mv

 

 

Time Left

79
sec(s)

Question # 4 of 10 ( Start time: 07:02:14 PM )

Total Marks: 1

The main characteristic of a Real time system is

Select correct option:

 

Efficiency

Large Virtual Memory

Large secondary storage device

Usability

 

 

Time Left

74
sec(s)

Question # 5 of 10 ( Start time: 07:02:44 PM )

Total Marks: 1

__________ commands in Linux is used to copy file

Select correct option:

 

ls

cp

mv

mkdir

 

 

 

Question # 6 of 10 ( Start time: 07:03:07 PM )

Total Marks: 1

__________ directory includes essential system boot files including the kernel image.

Select correct option:

 

/bin

/boot

/dev

/etc

 

 

 

Question # 7 of 10 ( Start time: 07:03:33 PM )

Total Marks: 1

I/O instructions are Privileged instruction.

Select correct option:

 

True

False

 

 

Time Left

71
sec(s)

Question # 8 of 10 ( Start time: 07:04:09 PM )

Total Marks: 1

Linux OS can support multiple users at a time

Select correct option:

 

True

False

 

 

Time Left

78
sec(s)

Question # 9 of 10 ( Start time: 07:04:37 PM )

Total Marks: 1

The basic purpose of ________________is to help the users to utilize the hardware resources for completing different tasks in a simplified manner.

Select correct option:

 

Operating system

Application software

All Software

All of the given

 

 

Time Left

86
sec(s)

Question # 10 of 10 ( Start time: 07:05:00 PM )

Total Marks: 1

You can use the rm file1 command to __________ file1.

Select correct option:

 

retrieve

remove

make

modify

 


Posted by Virtual University (VUsolutions Past/Old Papers)) at Thursday, November 04, 2010
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