What does a linker program do?
it places the program in the memory for execution
relocates the program to execute from the specific memory area allocated to it
Links the program with other programs needed for its execution
interface the program with the entities generating its input data
Correct answer is C
from the name linker program, a linker program links a program with other programs needed for its execution. It does this by taking one or more objects files and combining them into a single executable file, library file, or another object file
What does CO stand for in COBOL
common object
common
computer oriented
common operating
Correct answer is B
COBOL stands for common business oriented language. Therefore, CO stands for common
What tells the computer how to use its components?
utility
application
operating system
network
Correct answer is C
Operating system being responsible for the running of the computer system, tells the computer how to use its component, and the most suitable component to use
Which among the following generation computers had expensive operation cost?
First
Second
Third
Fourth
Correct answer is A
The first generation computers had extensive operation cost because of many reasons such as the excess consumption of electricity, high generation of heat, as well as the cost of maintaining it
System software has which major function?
Giving utility
making navigation easier for user
controlling the computer system
maintain the system
Correct answer is C
The system software controls the computer system.
System software controls a computer's internal functioning, chiefly through an operating system, and also controls such peripherals as monitors, printers, and storage devices