Python Review Part 1

What are the three necessary parts of an if statement?

• if, a variable, a semi-colon

• if, a print statement, a colon

• if, a condition, a colon

• if, a print statement, a semi-colon

Which of these words is used to begin a conditional statement?

• when

• input

• if

• unit

What symbol must be used at the end of an if statement?

• :

• .

• #

• "

The line after an if statement should begin with what?

• #

• a print statement

• a colon

• indentation

Which key do you press on the keyboard to indent a statement?

• Tab

• Shift

• Enter

• Ctrl

Under what circumstances will the indented line of code immediately after an if statement be executed?

• if the condition is false

• if the condition is true

• if the line begins with a #

• if the line contains a variable

When should a double equal sign (==) be used?

• to set the value of a decimal variable

• to set the value of a float variable

• to check whether two pieces of data are actually equal

• to indicate greater than or less than

If you wanted to create a line of code that would add ten to the user's current score, which code should you use?

• score == score + 10

• score = score + score

• score = score + 10

• if score, then +10

Which symbol must be used at the end of a line that begins with else?

• #

• *

• ==

• :

Which word should be used to begin the line of code that will direct the program to do something when a condition is not met?

• if

• then

• else

• input