Commit 1535974d by BellCodeEditor

save project

parent 4cda7f53
Showing with 11 additions and 12 deletions
# 持家小能手 (利用自动更新成绩程序的逻辑完成这个新项目)
# 如果输入的水果价钱比字典中的低,则替换掉,反之则不更新
cost= {'苹果':5.2,'山竹':12.9,'香蕉':2.4,'荔枝':15,'葡萄':9.3,'桂圆':8,'蓝莓':10,'李子':8}
k=input('请输入水果名称:')
v=input('请输入水果价钱:')
if k in cost:
if int(v)=cost[k]:
cost[k]=int(v)
print(k+'降价了,现价'+v+'元')
school={"小明":8,"王二":99,"张三":1200,}
k=input("请输入名称")
v=input("请输入成绩")
if k in school:
if int(v)>school[k]:
school[K]=int(v)
print("情爱的"+k+"同学你的成绩为"+v+"分")
else:
print(k+'涨价了,我们不买')
print("情爱的"+k+"同学你的成绩没有刷新")
else:
cost[k] = float(v)
print(k+'的价钱'+v+'元已上传~')
school[k]=int(v)
print("情爱的"+k+"同学你的第一次成绩成绩为"+v+"分")
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