ECAT Computer Science MCQS Page 6
The step that performs the actions given in the instructions is called
Execute
Fetch
Calculate
Decode
Which is the fastest memory?
RAM
CPU
Cache
None of these
The output of the compiler is called
Object code
Program
Source code
Linked code
Usually RAM has______types.
2
3
4
5
The order of stack is
LIFO
FIFO
GIGO
FIGO
Expansion cards are inserted into
Slots
Peripheral devices
CPU
Back of the computer
The output of Interpreter is called
Object code
Source code
Unicode
None
Expansions slots connect interface cards to
Peripheral devices
Ports
Mother board
System bus
The storage capacity of zip disk is up to.
1000 Bytes
1000 GB
1000 MB
1000 KB
Which is called the brain of computer?
CPU
RAM
Motherboard
None of above
A port on the computer may be connected to
Both a and c
Expansion card
CPU
Mother board
All of the following may be stored in registers except
Memory addresses
Program instructions
Data
CPU instruction set
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