# your code goes here
stu_score=[100,67,87,45,98,52,47,59,60,94,75,37,91]
sum_score=0
for score in stu_score:
sum_score+=score
average_score=sum_score / len(stu_score)
print(f'总成绩为{sum_score},平均成绩为:{average_score}')
average_count=0
for score in stu_score:
if score >= average_score:
average_count+=1
print(f'大于等于平均成绩个数为:{average_count}')
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