QUESTION IMAGE
Question
evaluation is when each part of an expression that uses an operator is evaluated only as far as necessary to determine whether the entire expression is true or fal
loop
truth
binary
short - circuit
question 23
2 pts
a expression is one that represents only one of two states, usually expressed as true or false.
unicode
single - alternative
boolean
dual
Brief Explanations
- First question: Short - circuit evaluation stops evaluating an expression as soon as the result can be determined. For example, in a logical AND operation ($a\land b$), if $a$ is false, $b$ is not evaluated.
- Second question: A Boolean expression has two possible values, true or false. It is named after George Boole. Unicode is a character encoding standard, single - alternative is not a standard term for this concept, and dual is too general compared to the specific Boolean concept.
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First question: D. Short - circuit
Second question: C. Boolean