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- 1. Multiple Choice
What are the three main programming structures?
Sequence, selection, iteration
Structured, object-oriented, procedural
Java, Python, Visual Basic
Machine, assembly, high-level
- 2. Multiple ChoiceWhich control structure will execute an instruction only after the computer evaluates conditions to determine if a certain condition exists?SelectionLoopFunctionalSequence
- 3. Multiple ChoiceWhich type of programming structure requires each instruction to be performed in order, with no possibility of skipping an action or branching off to another action?LoopSequenceSelectionIteration
- 4. Multiple ChoiceJackson has written a section of code in his program that instructs a character to move forward unless it encounters an obstacle, such as a rock. If the character encounters an obstacle, then it should change direction before moving forward again. If it does not encounter an obstacle, it should continue moving forward. Which type of control structure has Jackson written?SelectionLoopFunctionalSequence
- 5. Multiple Choice
What type of flowchart is shown here?selectioniteration / loopsequence - 6. Multiple ChoiceWhat type of flowchart is shown here?selectioniteration / loopsequence
- 7. Multiple ChoiceWhat is the Output if the user enters:
YesLeave umbrella at homeTake an umbrella - 8. Multiple ChoiceWhat is the Output if the temperature is:
19Below FreezingAbove Freezing - 9. Multiple Choice1 Input a number
2 Check to see if the number ends in 0, 2, 4, 6 or 8?
2a If yes, write "The number is even."
2b If no, write "The number is odd." This is an example of which type of control structure?SelectionIterationLoopSequence - 10. Multiple ChoiceWhich control structure indicates the do/while statement?SelectiveLoopObjectSequence
- 11. Multiple ChoiceWhich type of statement is an example of a selection programming structure?If/elsewhiledo whilefor
- 12. Multiple ChoiceA fixed loop will repeat code a specific number of times: true or false?TrueFalse
- 13. Multiple ChoiceA conditional loop is a loop which will repeat code until a condition is met: true or false?TrueFalse
- 14. Multiple ChoiceWhich control structure is used to check if a condition has been met or not?If statementArrayFixed LoopVariables
- Answer choicesTagsAnswer choicesTags