GoalScope — missing_number (Qwen2.5-Coder-32B-Instruct) — hover a token to see the patched verbalization
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<code>↵
def missing_number(nums):↵
"""Find the missing number in a list of numbers from 0 to n."""↵
n = len(nums)↵
expected_sum = n * (n + 1) // 2↵
actual_sum = sum(nums)↵
return expected_sum - actual_sum↵
</code>