Consider the following code segment :

for i in range(2, 4):
    print(i)

What values(s) are printed when it executes?

When the following code runs, how many times is the line "x = x * 2" executed?

x = 1
while ( x < 20 ):
    x = x * 2

How many times does the following code execute ?

x = 1
while (x <= 5):
    x + 1
print (x)

What is the output produced when this code executes?

i = 1
while (i <= 7):
    i*= 2
print (i)