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exercise1
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Greka14
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exercise1
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main.py
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Greka14
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28 май 2026, 13:43
28 май 2026, 13:43
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def parse_recipe_file(file_path: str) -> dict: cook_book = {} with open(file_path, 'r', encoding='utf-8') as f: lines = [line.strip() for line in f if line.strip() != ''] # убираем пустые строки i = 0 while i < len(lines): dish_name = lines[i] i += 1 if i >= len(lines): break try: ingredient_count = int(lines[i]) except ValueError: break i += 1 ingredients = [] for _ in range(ingredient_count): if i >= len(lines): break parts = [part.strip() for part in lines[i].split('|')] if len(parts) == 3: ingredient_name, quantity, measure = parts try: quantity = int(quantity) except ValueError: try: quantity = float(quantity) except ValueError: pass ingredients.append({ 'ingredient_name': ingredient_name, 'quantity': quantity, 'measure': measure }) i += 1 cook_book[dish_name] = ingredients return cook_book if __name__ == '__main__': cook_book = parse_recipe_file('recipes.txt') for dish, ingredients in cook_book.items(): print(f"{dish}:") for ing in ingredients: print(f" {ing}")