C# Lesson 2 - Quiz
5 Questions
| Attempts: 36
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A condition can be both true and false at the same time.
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True
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False
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About This Quiz
This is the Lesson 2 Quiz. Each question is worth 5 points. Your final score will reflect the percentage of total points that you earned. Please consider re-assessing this lessons if you score less than 70%.
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- 2.
The ______ statement executes a code-block indicated by a value matching that of an argument to the statement.
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Switch
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If
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While
Correct Answer
A. SwitchExplanation
A switch statement matches the value of its single argument against the labels of the code blocks inside the curly-braces for the switch( ){ }. The labels must be valid values for that argument.Rate this question:
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- 3.
What loop checks the condition at the end?
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While
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If
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Do
Correct Answer
A. DoExplanation
The loop that checks all the conditions before the execution of the program is "DO Loop".Rate this question:
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- 4.
Which data-types are not appropriate arguments to a switch statement?
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Integers
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Characters
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Strings
Correct Answer
A. StringsExplanation
Unlike C, the language most influential to C#, C# itself will allow a string argument to a switch statement to match a case label if the strings are exactly the same. Integers, characters, and strings are appropriate types for switch() in C#.Rate this question:
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- 5.
No type of conditional statement limits the number of statements that can be controlled by that conditional statement.
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True
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False
Correct Answer
A. FalseExplanation
All conditional statements can be applied to a block of code, which has no practical size limit.Rate this question:
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Current Version
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Mar 19, 2022Quiz Edited by
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Apr 14, 2012Quiz Created by
Shishira
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