Control Structures

Front

What are the three main programming structures?

Back

Sequence, selection, iteration

Front

Which control structure executes an instruction only after evaluating conditions to determine if a certain condition exists? Options: Selection, Loop, Functional, Sequence

Back

Selection

Front

Which 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?

Back

Sequence

Front

What type of control structure has Jackson written in his program that instructs a character to move forward unless it encounters an obstacle, such as a rock?

Back

Selection

Front

What type of flowchart is shown here? Options: selection, iteration / loop, sequence

Back

selection

Front

What is the Output if the user enters:
Yes

Back

Take an umbrella

Front

What is the Output if the temperature is:
19

Back

Below Freezing

Front

This is an example of which type of control structure? Input a number Check to see if the number ends in 0, 2, 4, 6 or 8     If yes, write "The number is even."     If no, write "The number is odd."  

Back

Selection

Front

Which control structure indicates the do/while statement? Options: Selective, Loop, Object, Sequence

Back

Loop

Front

Which type of statement is an example of a selection programming structure? Options: If/else, while, do while, for

Back

If/else