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Writing your own functions (2/5)

All we have learned till now can be used inside the function. For example, you can easily put conditional statements inside the function body.

For example, we can define a function that will check if the number is odd or even.


              
12345678910

            
# define a function
def is_odd(n):
  if n % 2 == 0:
    return "even"
  else:
    return "odd"

# testing function
print('2 is', is_odd(2))
print('3 is', is_odd(3))
copy
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Define a function is_positive checking if the number is positive (in that case return positive), negative (return negative), or equals zero (return zero).

Løsning

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Sektion 7. Kapitel 3
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book
Writing your own functions (2/5)

All we have learned till now can be used inside the function. For example, you can easily put conditional statements inside the function body.

For example, we can define a function that will check if the number is odd or even.


              
12345678910

            
# define a function
def is_odd(n):
  if n % 2 == 0:
    return "even"
  else:
    return "odd"

# testing function
print('2 is', is_odd(2))
print('3 is', is_odd(3))
copy
Opgave

Swipe to start coding

Define a function is_positive checking if the number is positive (in that case return positive), negative (return negative), or equals zero (return zero).

Løsning

Switch to desktopSkift til skrivebord for at øve i den virkelige verdenFortsæt der, hvor du er, med en af nedenstående muligheder
Var alt klart?

Hvordan kan vi forbedre det?

Tak for dine kommentarer!

close

Awesome!

Completion rate improved to 2.33

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