BS 2024
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Subjesties
Time Allowed: 02:30 Hours
University of Sargodha
BS t° Term Examination 2024
Paper: Computer Organicatien & Acmally Languags (CSCC-201)
Maximum Marks: 40
Note: Objective part is compulsory. Attempt any three questions from sabjective part
Q.1.
Objective Part
(Compulsory)
Write short answers of the following in 2-3 lines each on your answer sheet.
What are the status flags?
Which part of the CPU purforms Rosting point arithmetic?
Write down the operations of coetsol chit.
On a 32-hit processor, bow many bits are contained in each forting-point data register?
What is static RAM: Differentiate SRAM 36 DRAM?
Discuss virtual memory organization.
List and explain Registers for the Basic Computer.
Q.2.
0.4.
0.5
0.6.
Subjective Part
(3*5)
Write dower an assembly language prograre for adding two numbers
Write an assembly language program
he peins a table of 2
Write a program that calculates tbe following expression, using regiters: 2 - (A +
B) - (C -
D).
Assign integer values to tbe EAX, ERX, ECX, and EDX registers
Provide examples of three different instraction maemonics.
Write a program that defines symbolic constants foe all seven days of the week. Create an array
variable that uses the symbols as initializers
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