Computing - Chapter one summary -

Question	Answer
What is the function of the 'AND' boolean operator?	If all the operands are true, then the condition becomes true.
What is the function of the 'OR' boolean operator?	If any of the operands are true, then the condition becomes true.
What is the function of the 'NOT' boolean operator?	Used to reverse the state of the operand.
What does DIV do?	Divides integers only.
What does MOD do?	Divides and returns the remainder
What does the 'if' statement do?	If the statement is true, the statement following the 'then' is executed.
What does the 'else' statement do?	It usually branches of an 'if' statement. If the 'if' statement is false, the 'else' statement will be carried out
What does the 'else if' statement do?	It provides another possible solution.
What is SEQUENCE?	The order of the algorithm
What is ITERATION?	Repeating a procedure until there is a required outcome.
What is SELECTION?	A question is asked, and depending on the answer, it takes two courses of action.

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	Created by Beenish Shabir almost 8 years ago

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