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bookWriting 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

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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

Switch to desktopSkift til skrivebord for at øve i den virkelige verdenFortsæt der, hvor du er, med en af nedenstående muligheder
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Sektion 7. Kapitel 3
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bookWriting 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!

Sektion 7. Kapitel 3
single

single

close

Awesome!

Completion rate improved to 2.33

bookWriting your own functions (2/5)

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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!

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