# 定义学生成绩列表
student_score = [78, 65, 92, 78, 90, 45, 83, 57, 96, 56]
# 定义总成绩变量
sum_score = 0
# 遍历 求总成绩
for score in student_score :
# 累加成绩
sum_score += score
# 定义平均成绩变量
avreage_score = sum_score / len(student_score)
# 打印总成绩和平均成绩
print(f'总成绩为: {sum_score} , 平均成绩为: {avreage_score} ')
# 定义大于等于平均成绩的个数的变量
avreage_count = 0
# 求个数 遍历
for score in student_score :
# 验证
if score >= avreage_score :
avreage_count += 1
# 打印大于等于平均成绩的个数
print(f'大于等于平均成绩的个数为: {avreage_count} ')
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