9 lines
202 B
Python
9 lines
202 B
Python
from collections import deque
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ready=deque([("A",2),("B",1)])
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order=[]
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while ready:
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name,left=ready.popleft()
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order.append(name)
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if left>1: ready.append((name,left-1))
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print(" ".join(order))
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