4. Functions, Parameters, Returns
For each of the tasks below, copy the code into EdPy and follow the instructions.
4.1 Functions
Instructions
Call the beeping function so that the Edison beeps 5 times.
Code - Click to expand
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18 | #-------------Setup----------------
import Ed
Ed.EdisonVersion = Ed.V3
Ed.DistanceUnits = Ed.CM
Ed.Tempo = Ed.TEMPO_MEDIUM
#--------Your code below-----------
# beeping(num) will beep 'num' times
def beeping(num):
for i in range(num):
Ed.PlayBeep()
Ed.TimeWait(500, Ed.TIME_MILLISECONDS)
# call the beeping function to make Edison beep 5 times
beeping(5)
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4.2 Parameters
Instructions
Modify the code below so that the function is complete and working.
Code - Click to expand
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15 | #-------------Setup----------------
import Ed
Ed.EdisonVersion = Ed.V3
Ed.DistanceUnits = Ed.CM
Ed.Tempo = Ed.TEMPO_MEDIUM
#--------Your code below-----------
# moves Edison forward by the parameter distance
def move_forward():
Ed.Drive(Ed.FORWARD, Ed.SPEED_3, distance)
move_forward(5)
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4.3 Returns
Instructions
Complete the code below as stated in the comments.
Code - Click to expand
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23 | #-------------Setup----------------
import Ed
Ed.EdisonVersion = Ed.V3
Ed.DistanceUnits = Ed.CM
Ed.Tempo = Ed.TEMPO_MEDIUM
#--------Your code below-----------
# this function returns a number from one to six
def get_number():
return Ed.Random(1, 6)
# beeping(num) will beep 'num' times
def beeping(num):
for i in range(num):
Ed.PlayBeep()
Ed.TimeWait(500, Ed.TIME_MILLISECONDS)
#---------------
# run get_number() and use the returned value in the beeping(num) function
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