علم البيانات | DS2 Quizes – Telegram
علم البيانات | DS2 Quizes
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"قناة علمية متخصصة في مجال علم البيانات، قناة خاصة بالاختبارات MCQ ."
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النقاشات: @Computer_DS1
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The effective address in Relative Addressing is:
Anonymous Quiz
10%
A
14%
(A)
62%
A + PC
14%
A + R
Which addressing mode is mainly used for branch instructions?
Anonymous Quiz
30%
Base Register
30%
Relative
26%
Index
13%
Stack
In Base Register Addressing, the base register contains:
Anonymous Quiz
14%
Displacement
19%
Index
67%
Main memory base address
0%
Operand
Which addressing mode supports relocatable code?
Anonymous Quiz
63%
Base Register
5%
Direct
26%
Stack
5%
Immediate
Index Addressing Mode is mainly used for:
Anonymous Quiz
15%
Constants
10%
Branching
50%
Arrays
25%
Stack operations
In Index Addressing, the index register contains:
Anonymous Quiz
5%
Base address
68%
Offset (index value)
16%
Operand
11%
Opcode
Stack addressing follows which order?
Anonymous Quiz
27%
FIFO
23%
Random
27%
LIFO
23%
FILO
Immediate addressing uses an address field instead of an operand field.
Anonymous Quiz
57%
False
43%
True
Direct addressing requires two memory references to fetch the operand.
Anonymous Quiz
64%
False
36%
True
In indirect addressing, the address field contains the effective address directly
Anonymous Quiz
42%
False
58%
True
Displacement addressing requires at least two address fields.
Anonymous Quiz
42%
False
58%
True
Relative addressing adds the program counter to the address field.
Anonymous Quiz
65%
True
35%
False
Relative addressing is mainly used for array implementation
Anonymous Quiz
50%
True
50%
False
In base-register addressing, the address field contains a displacement.
Anonymous Quiz
59%
True
41%
False
Stack pointer is stored in main memory.
Anonymous Quiz
55%
True
45%
False
Addressing mode calculation determines the effective address.
Anonymous Quiz
71%
True
29%
False
Mode field bits are part of the instruction format
Anonymous Quiz
86%
True
14%
False
Instruction format defines the layout of bits of an instruction
Anonymous Quiz
67%
True
33%
False
Variable-length instructions reduce processor complexity.
Anonymous Quiz
68%
True
32%
False