اتخاذ القرارات باستخدام If-Else

ما هي عبارات If-Else؟

عبارة If

if condition:
    # code to execute if condition is true

مثال على عبارة If

# Checks if the number is positive
number = 5
if number > 0:
    print("The number is positive.")

عبارة Else

if condition:
    # code to execute if condition is true
else:
    # code to execute if condition is false

مثال على عبارة If-Else

# Checks if the number is even or odd
number = 4
if number % 2 == 0:
    print("The number is even.")
else:
    print("The number is odd.")

عبارة Elif

if condition1:
    # code to execute if condition1 is true
elif condition2:
    # code to execute if condition2 is true
else:
    # code to execute if none of the above conditions are true

مثال على عبارة If-Elif-Else

# Categorizes the number
number = 0
if number > 0:
    print("The number is positive.")
elif number < 0:
    print("The number is negative.")
else:
    print("The number is zero.")

age = 16
if age >= 18:
    print("You are an adult.")
elif age >= 13:
    print("You are a teenager.")
else:
    print("You are a child.")

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