proggraming constructs

Question 1

whats branching

Answer 1

determines the path a program takes , IF statements

Question 2

whats sequence

Answer 2

Code is executed line-by-line, from top to bottom.

Question 3

whats itteration

Answer 3

repeated execution of code

Question 4

whats pipelining and give an example

Answer 4

when The result from one process feeds into the next
E.g. the result of detecting a character touching an enemy feeds
into reducing the number of lives

Question 5

What is passing by reference

Answer 5

Address of parameter​ is given to the subroutine

Question 6

What is passing by value

Answer 6

A copy of the value is passed to the sub routine and discarded at the end