Commit 45dcf490 by BellCodeEditor

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parent 3b180f2f
Showing with 14 additions and 10 deletions
# 期末考试结束了,悟空在教务系统查到了自己的几门必修课分数,他想通过python计算自己的平均分。 # 期末考试结束了,悟空在教务系统查到了自己的几门必修课分数,他想通过python计算自己的平均分。
# 于是写了下面的代码,可是总是得不到结果,请帮纠正bug并跑通程序。 # 于是写了下面的代码,可是总是得不到结果,请帮纠正bug并跑通程序。
scores = {'语文':89, '数学':95, '英语':80} scores = {'语文':89, '数学':95, '英语':80}#字典
scores2 = {'语文':89, '数学':95, '英语':80,'政治':85,'史地生':130}
def get_average(scores): #定义了一个函数,每个函数都是一个小功能
score = 0 def get_average(scores):#函数头
for subject, score in scores.items(): #函数体
score += score score = 0 #这个变量是用于计算总分的
print('现在的总分是%d'%score) for subject, s in scores.items():
score =score + s
print('现在的总分是',score)
ave_score = score / len(scores) ave_score = score / len(scores)
print('平均分是%d'%ave_score) print('平均分是',ave_score)
get_average(scores) #调用函数
\ No newline at end of file get_average(scores)
get_average(scores2)
\ No newline at end of file
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