In 2022, students must prepare these CS401 Current Midterm Papers 2022. Also it can provide basic topics for continuous preparation of cs401 2022 questions outline paper.
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CS401 Current Midterm Papers 2022
Cs401 Paper
Why do we use the REP prefix with the tha block processing instruction
What is the prefix segment rewrite function and what changes does it bring to the opcode
What will be the effect of the REPE &ripen instruction on the null flag
Similarity or difference btna tha CMP and SUB ma
Working of addressing mode ko explain krna tha
Past ppr sa th mcqs
Cs401 Papers
Mcqs past file with thy.
Questions 3:
1) Write three names of the logical part of the report.
2) What information is represented by each byte in the video memory?
Questions 5 points
1) how does the linear memory model work?
2)CF=1 and AX=0x64, new value of AX register and carry flag after RCL AX execution, 1?
3) stack data structure using direct call segment?
paper Cs401
ASCII syntax proved it 5 points
Explain Base+index 3marks
The ip registry values are the same and the wheb call update instruction is an extra 5 points
Ascii stands behind the enemy
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VU Highlighted Handouts All Subjects-learnings home
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Midterm Waqar Siddhu Past Papers Vu All Subjects
CS401: Mid Spring 2022
MCQ: From Past Papers (Moaaz file is very important)
CS401 Current Midterm Papers 2022
Subjective:
Q1. Identify the operation and operands from the given codes.
Moving Ax, 5
Mov bx, 10 (3)
Q2. How are local variables created and accessed in a symbolic instruction language? (5)
Q3. Subroutine calling process with respect to stack data structure and using direct call between segments? (5)
Q4. Name the registers that have upper half and lower half. Names only. (5)
Q5. I forgot one question for 3 points.
Tip: Read the highlighted materials before starting the past papers. And keep priority Moaz Files.Cs401 Today paper
2 long thy or dono ma instructions di hwi thi wo perform kr k onky component btany thy…
2 short question or dono hi register ky relted thy..
Or mcqs bhi easy thy.
Alhamdulillah
Cs401
Mcqs: registers k related, call operation with 2-3 mcqs, SHL related tha
Subjective:
– basic commands likhin thin or un main error find krna tha like move ax, bx wrong ha or mov ax, bx right ha 3-marks
– Local variable and where to store it 5 marks
– selective bit inversion to lowest nibble 100110b. 5 points
– segment rewrite prefix function and influence on the operation code of 5 marks
1 more question of 3 points
Cs401 done today
Some mcqs were from moaaz intermediate set
A subjective ma 1 program ka working likhni thie
Write a program to multiply a 4 bit number by 2
Background and foreground colors for attributes
And physical address to find krna
CS401 Current Midterm Papers 2022
mcq mostly previous papers waqar & moaz wali files se
two short questions thy
ek tha define byte with example
dusra tha display colors
three long questions for you
1. program tha registry wala lines gave krni the aur error sahi krny
2. offset & ….
3. variable ki to function lekha thy aur match cranes tha each other with example
CS401 Current Midterm Papers 2022
MCQs were from past papers
subjective
Q.. 1
Difference between logical right shift and arithmetic right shift? Marks 3
Q..2
How do MOVS instructions work? Marks 3
Q..3
I have this tutorial
MOV [AX+BX+30] iska btana tha k je m konsa physical design ya hogi usage strategy? Marks 5
