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22 lines
674 B
Python
22 lines
674 B
Python
def compute_average_scores(scores):
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if not scores or len(scores) <= 0 or len(scores) > 100:
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return "Error"
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num_students = len(scores[0])
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if num_students <= 0 or num_students > 100:
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return "Error"
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averages = []
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for i in range(num_students):
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total = sum(score[i] for score in scores)
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avg = total / len(scores)
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averages.append(avg)
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return tuple(averages)
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if __name__ == '__main__':
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n, x = map(int, input().split())
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scores = []
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for _ in range(x):
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scores.append(tuple(map(float, input().split())))
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result = compute_average_scores(scores)
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for avg in result:
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print(f"{avg:.1f}")
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