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bookUse of if/else Statements in Python Functions

Functions can include conditional statements, loops, and variables. Previously, an if/else statement determined if a number was odd or even but required manual edits for different numbers. A better approach is to define a function that takes a number as input and applies the logic within, allowing reuse without redundancy.


              
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

The function correctly identifies 2 as even and 3 as odd. This function can be invoked repeatedly with different numbers as needed.

question mark

What is the primary advantage of defining an is_odd() function?

Select the correct answer

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Hvordan kan vi forbedre det?

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Seksjon 6. Kapittel 5

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bookUse of if/else Statements in Python Functions

Sveip for å vise menyen

Functions can include conditional statements, loops, and variables. Previously, an if/else statement determined if a number was odd or even but required manual edits for different numbers. A better approach is to define a function that takes a number as input and applies the logic within, allowing reuse without redundancy.


              
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

The function correctly identifies 2 as even and 3 as odd. This function can be invoked repeatedly with different numbers as needed.

question mark

What is the primary advantage of defining an is_odd() function?

Select the correct answer

Alt var klart?

Hvordan kan vi forbedre det?

Takk for tilbakemeldingene dine!

Seksjon 6. Kapittel 5
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