COP1000C Quiz#4 Multiple Choice
Already Passed
Boonlean ✔✔A ____ expression is one that represents only one of two states, usually expressed
as true or False.
Else ✔✔The keyword that is NOT included in a single-alter
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COP1000C Quiz#4 Multiple Choice
Already Passed
Boonlean ✔✔A ____ expression is one that represents only one of two states, usually expressed
as true or False.
Else ✔✔The keyword that is NOT included in a single-alternative selection is ____.
If-Then ✔✔The ____ clause is the part of the decision that holds the action or actions that execute
when the tested condition in the decision is true.
Binary ✔✔____ operators require two operands.
Data type ✔✔Both operands in a comparison expression must be the same ____.
String ✔✔Usually, ____ variables are not considered to be equal unless they are identical.
Compound ✔✔When you ask multiple questions before an outcome is determined, you create a
____ condition.
AND ✔✔A(n) ____ decision is a decision in which two conditions must be true for an action to
take place.
Cascading ✔✔A series of nested if statements is also called a ____ if statement.
Case ✔✔Most languages allow you to use a variation of the decision structure called the ____
structure when you must nest a series of decisions about a single variable.
First ask the question that is more likely to be false ✔✔For maximum efficiency, a good rule of
thumb in an AND decision is to ____.
AND ✔✔Most programming languages allow you to ask two or more questions in a single
comparison by using a(n) ____ operator that joins decisions in a single statement.
&& ✔✔The conditional AND operator in Java, C++, and C# is ____.
Truth tables ✔✔____ are diagrams used in mathematics and logic to help describe the truth of an
entire expression based on the truth of its parts.
Four ✔✔When creating a truth table, you must determine how many possible Boolean value
combinations exist for the conditions. If there are two conditions, ____ combinations will exist.
True and True ✔✔In a truth table, the expression ____ is tru
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