Answer:
E
Explanation:
The requirement analysis phase is a very key vital phase of the system life cycle in which a system designer sees the future result of his input in the system he intends to design, the requirement analysis clearly state the result of any system in progress design and proccess stage
Answer:
Internal:
#CPU; That retrieves &execute instructions.
#Modem; Modulates& demodulates electric signals.
#RAM;Gives application a place to store &access data on a short time periods.
External:
#Mouse; Transmits commands and controlling movements.
#Moniter; Device used to display video output from computer.
#Printer; Accepts text, graphics to the paper.
Explanation:
Hope this will help you.
Answer:
I don't know who advance the evolution who is it!
Answer:
An array is a data structure that contains a group of elements. Typically these elements are all of the same data type, such as an integer or string. Arrays are commonly used in computer programs to organize data so that a related set of values can be easily sorted or searched.