Take your time to read instructions before taking this test.

There are 40 questions which you are to answer in 15 minutes that gives you roughly 30 seconds per question.

If you can get at least 60%, you can be rest assured that you’ll ace CSC 204 exam

PS

In a normal exam you will be asked between 40 – 60 questions but I only arranged 40 questions

Note

  • Do not be in a hurry to answer the questions
  • Do not waste time on a question you don’t know
  • Move as fast as possible and starting with questions that don’t have calculation first to save time
  • Always crosscheck
  • Don’t be in a hurry to submit, you are not in a competition
  • Don’t be scared. Getting an A is easy
  • Don’t be over confident, you can end up a D, E or F. Calm your blood, no be only you sabi book
  • Please do well to use our comment box incase there’s a message you want to pass to us

70 – 100 A

60 – 69 B

50 – 59 C

45 – 49 D

40 – 44 E

0 – 39 F

I wish you success

Please do well to use our comment box incase there’s a message you want to pass to us

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CSC 204

1 / 40

1. Character representation used in IBM mainframes

2 / 40

2. System using A–F for digits

3 / 40

3. Base of hexadecimal system

4 / 40

4. Floating point numbers resemble

5 / 40

5. Instruction modifying program flow

6 / 40

6. Language directly understood by computers

7 / 40

7. Main advantage of BCD

8 / 40

8. Language requiring compilation

9 / 40

9. Purpose of 80x86 instruction set

10 / 40

10. Instruction set contains

11 / 40

11. Decimal value of binary 11001010

12 / 40

12. Floating point precision type using 64 bits

13 / 40

13. Mnemonics are used in

14 / 40

14. Value of hexadecimal 1234h

15 / 40

15. Value for binary 10101001111

16 / 40

16. BCD represents each decimal digit with

17 / 40

17. Binary form of +52 in 8-bit sign-magnitude

18 / 40

18. Tool converting assembly to machine code

19 / 40

19. Instruction set contains

20 / 40

20. Output of binary 1001000 1000101 1001100 1010000 in ASCII

21 / 40

21. Binary of decimal 137 using BCD

22 / 40

22. Register holding temporary data

23 / 40

23. Memory used for arithmetic and logic

24 / 40

24. Negative number in 1’s complement

25 / 40

25. Binary logic levels typically used

26 / 40

26. RISC stands for

27 / 40

27. Value for binary 10101001111

28 / 40

28. Decimal 419 to 2’s complement hexadecimal

29 / 40

29. Binary numbering system base

30 / 40

30. Mnemonic for subtraction

31 / 40

31. Addressing mode using constant values

32 / 40

32. Operation used in 2’s complement

33 / 40

33. Format offering 7-digit precision

34 / 40

34. Octal system base

35 / 40

35. Assembly language classified as

36 / 40

36. High-order bit as sign indicator

37 / 40

37. Encoding format using 7 bits

38 / 40

38. EBCDIC bit length

39 / 40

39. Major RISC architecture

40 / 40

40. Hex digit A equals binary

Your score is

The average score is 55%

0%

 

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