Cs401 Final Term Solved Mcqs With Refrence By Moaz
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Question No: 1 ( Marks: 1 ) - Please choose one Suppose AL contains 5 decimal then after two left shifts
produces the value as
► 5
► 10
► 15
► 20 (Page 52)
Question No: 2 ( Marks: 1 ) - Please choose
one In graphics mode a
location in video memory corresponds to a _____________ on the screen.
► line
► dot (Page 149)
► circle
► rectangle
Question No: 3 ( Marks: 1 ) - Please choose
one Creation of threads can
be
► static
► dynamic (Page 141)
► easy
► difficult
Question No: 4 ( Marks: 1 ) - Please choose
one The thread registration
code initializes the PCB and adds it to the linked list so that the
__________ will give it a turn.
► assembler
► scheduler (Page 141)
► linker
► debugger
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Question No: 5 ( Marks: 1 ) - Please choose
one VESA VBE 2.0 is a
standard for
► High resolution Mode (Page 180)
► Low resolution Mode
► Medium resolution Mode
► Very High resolution Mode
Question No: 6 ( Marks: 1 ) - Please choose
one Which of the following
gives the more logical view of the storage medium
► BIOS
► DOS (Page 155)
► Both
► None
Question No: 7 ( Marks: 1 ) - Please choose
one Which of the following
IRQs is derived by a key board?
► IRQ 0
► IRQ 1 (Page 114)
► IRQ 2
► IRQ 3
Question No: 8 ( Marks: 1 ) - Please choose
one Which of the following
IRQs is used for Floppy disk derive?
► IRQ 4
► IRQ 5
► IRQ 6 (Page 114)
► IRQ 7
Question No: 9 ( Marks: 1 ) - Please choose
one Which of the following
pins of a parallel port connector are grounded?
► 10-18
► 18-25 (Page 125)
► 25-32
► 32-39
Question No: 10 ( Marks: 1 ) - Please choose
one The physical address of
IDT( Interrupt Descriptor Table) is stored in _______
► GDTR
► IDTR (Page 182)
► IVT
► IDTT
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