Unit 6 ICS Edhesive

A _________ loop has a built in count variable.

• for

• while

• range

• function

_____ is information sent to a function.

• A parameter

• A loop control variable

• A range

• A count variable

When do use a for loop instead of a while loop? Select multiple answers.

• You know how many times you want the loop to run.

• To do number calculations.

• When there is a definite starting and ending point.

• To repeat code.

Consider the following code:

start = int(input("Enter the starting number: "))

stop = int(input("Enter the ending number: "))

for x in range (start, stop):

print(x)

In the program, x is an example of a ____________.

• count variable

• flag

• loop control variable

• input variable

What is the output by the following code?

for x in range (10):

print(x, end=" ")

• 10 9 8 7 6 5 4 3 2 1

• 0 1 2 3 4 5 6 7 8 9 10

• 9 8 7 6 5 4 3 2 1 0

• 0 1 2 3 4 5 6 7 8 9

Consider the following code:

start = int(input("Enter the starting number: "))

stop = int(input("Enter the ending number: "))

x = 3

for i in range(start, stop, x):

print (i, end=" ")

What is output if the user enters 11 then18?

• 11 14 17 20

• 14 17

• 11 14 17

• 14 17 20

A __________ is a command used to repeat code.

• loop

• conditional

• parameter

• variable

A ____ is a collection of commands given a name.

• loop

• parameter

• variable

• function

What is output by the following code?

for x in range(25, 5, -2):

print(x, end=" ")

• Error

• 25 23 21 19 17 15 13 11 9 7

• 23 21 19 17 15 13 11 9 7 5

• 7 9 11 13 15 17 19 21 23 25

Consider the following code:

start = int(input("Enter the starting number: "))

stop=int(input("Enter the ending number: "))

x = -6

sum = 0

for i in range (start, stop, x):

sum = sum + i

print (sum)

What is output if the user enters 10 then 20?

• 145

• 22

• 16

• 0