C++ Recursive Final Exam Review

Course Queries Competitions/Entrance Exams 2 years ago

0 1 0 0 0 tuteeHUB earn credit +10 pts

5 Star Rating 1 Rating

Posted on 16 Aug 2022, this text provides information on Competitions/Entrance Exams related to Course Queries. Please note that while accuracy is prioritized, the data presented might not be entirely correct or up-to-date. This information is offered for general knowledge and informational purposes only, and should not be considered as a substitute for professional advice.

Take Quiz To Earn Credits!

Turn Your Knowledge into Earnings.

tuteehub_quiz

Answers (1)

Post Answer
profilepic.png
manpreet Tuteehub forum best answer Best Answer 2 years ago

 

I found this exam question that I have to tell how the beq instruction is coded in machine code.

This is the code:

loop:  addu    $8, $9, $10
    addiu   $8, $8, 0x00FF7A01
    beq    $8, $0, loop

Although my first question would be 0x1100FFFD the correct answer is 0x1100FFFB. I believe that this is because 0x00FF7A01 is bigger than 16 bit and addiu $8, $8, 0x00FF7A01 must be "decompiled" in more than one instruction.

So here are my questions.

Q1 - In what is addiu $8, $8, 0x00FF7A01 decomplided?

Q2 - And what if the immediate field on the beq instruction was bigger than 16 bits? Must I have to use jumps?

No matter what stage you're at in your education or career, TuteeHub will help you reach the next level that you're aiming for. Simply,Choose a subject/topic and get started in self-paced practice sessions to improve your knowledge and scores.