← 🐍 Python World

🐍 Even Steven

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📖 The mission

Today you unlock

Loops inspect each item

Many levels use a loop: start with a simple value, visit each item, update the answer, then return it at the end.

💡 Hint ladder

Loop and check n % 2 == 0 before adding.
Fancy version: sum(n for n in numbers if n % 2 == 0)

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Getting ready

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💬 A loop plus an if — only add the numbers that pass the test.

def sum_big_numbers(numbers):
    total = 0
    for n in numbers:
        if n > 100:
            total = total + n
    return total

print(sum_big_numbers([50, 200, 999]))  # 1199

📟 It printed:

📟 Output