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Create sequences_firat_adar_dal.py
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Diff for: Week03/sequences_firat_adar_dal.py

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def remove_duplicates(seq: list) -> list:
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# Listeden tekrarları kaldırır ve sıralamayı korur.
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unique_items = []
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for item in seq:
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if item not in unique_items:
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unique_items.append(item)
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return unique_items
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def list_counts(seq: list) -> dict:
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# Listedeki her elemanın kaç kez geçtiğini sayar.
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counts = {}
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for item in seq:
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if item in counts:
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counts[item] += 1
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else:
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counts[item] = 1
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return counts
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def reverse_dict(d: dict) -> dict:
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# Sözlükteki anahtarları ve değerleri ters çevirir.
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reversed_dict = {}
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for key, value in d.items():
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reversed_dict[value] = key
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return reversed_dict

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