Putting It All Together Flashcard

Front

When the following for loop is complete, how many spaces will Tracy have moved?
for i in range(5): forward(10)

Back

50 spaces

Front

Suppose you write a function. How many times can you call the function in your code?

Back

As many times as you want

Front

In which of the following situations would it be best to make a function? Options: You want Tracy to draw a blue line, and your program requires lots of blue lines., You need Tracy to move forward by 100., You need Tracy to turn right and then turn left., You need to change Tracy’s color.

Back

You want Tracy to draw a blue line, and your program requires lots of blue lines.

Front

Which of the following pieces of code will make Tracy do the following actions three times: go forward, change colors, and then turn around.

Back

Option 4

Front

Which function would be most useful for making Tracy draw a mountain range starting from the left side?

Back

Option 1

Front

Which of the following is NOT a command you can give to Tracy? Options: color, turn, backward, left

Back

turn

Front

Which of the statements below is true about indentation in Python?

Back

Indentation always matters in Python. Every statement must be aligned correctly.

Front

Which of the following statements are true about for loops? A. By default, the range function starts at 0 B. Using for i in range(4) will result in i taking the values 0, 1, 2, 3, 4 C. For loops let you repeat something any number of times D. Statements in a for loop do not need to be indented E. It is not possible to have the range values count 6, 12, 18, 24 F. It is not possible to have the range values count 1, 2, 4, 8, 16

Back

A, C, and F

Front

Which of the following functions is defined correctly? Options: Option 1, Option 2, Option 3, Option 4

Back

Option 1

Front

Which of the following is NOT a purpose of functions? Functions allow programmers to use more descriptive names in programs., Functions help group statements together to make code more readable., Functions help programmers repeat commands a fixed number of times., Functions allow programmers to reuse code.

Back

Functions help programmers repeat commands a fixed number of times.