Conditionals Tracing

Front

All switch statements can be written as if statements, but not all if statements can be written as switch statements.

Back

True

Tags

Comparison

Front

What is output? For reference: mean(examScores) --> 89 std(examScores) --> 10.3199 Options: 'Exam went well for a few students', 'Exam went well for a few students, some failed', 'Exam went well', 'Exam went poorly'

Back

'Exam went well for a few students, some failed'

Tags

If

Front

What is a? Options: 'New', Error, 0, 8

Back

Error

Tags

If

Front

Are these the same?

Back

False

Tags

Comparison

Front

What is a? Options: -1, -2, -4, 41

Back

-4

Tags

If

Front

Are these the same?

Back

False

Tags

Comparison

Front

What is out? Options: Error, 'Too many cows are swimming', 'Not enough', 'Too many cows'

Back

'Too many cows'

Tags

Switch

Front

Are these the same? Trees will be > 0 and will be an integer (whole number)

Back

False

Tags

Comparison