黑马程序员python教程，8天python从入门到精通，学python看这套就

python案例学习记录

p16课后练习

money = 50 #定义钱包有50元

print("当前钱包余额：",money,"元")

ice = 10

print("购买了冰淇淋，花费：",ice,"元")

money = money - ice #买冰淇淋花了10元

cola = 5

print("购买了可乐，花费：",cola,"元")

money = money - cola #买可乐花了10元

print("最终，钱包剩余：",money,"元")