REVIEW Coding Fundamentals Unit 2: Basics of Coding

A statement is:

• a control structure.

• a one-word instruction that has assigned meaning.

• a sentence.

• all other elements of a command.

A function:

• performs a specific task when called.

• is one line of code.

• is a selection control structure.

• repeats a sequence of commands.

Which of the following is NOT a control structure used in coding?

• Repetition

• Sequential

• Selection

• Differential

A function is useful because you write it once and call it as often as needed.

• True

• False

A conditional statement is a statement

• is only executed when the code has been run more than one time.

• that allows the computer to choose between different paths in a program.

• that only appears when called and is then executed.

• that is only used when there are multiple conditions that must be met.

What type of control structure is a conditional statement?

• Sequential

• Repetition

• Selection

• Differential

An If/Else statement should be used when you want one of two sections of code to be executed.

• True

• False

Which of the following are reasons control structures are used?

• To make code clear

• To make code easy for others to follow

• To save time

• All of the above

A loop

• repeats a sequence of commands.

• is one line of code.

• is a selection

What type of control structure is the default method of the computer reading code?

• Sequential

• Differential

• Selection

• Repetition