1. """
    2. example07 - 浮点运算的坑
    4. Author: Master.YS
    5. Date: 2022/3/24
    6. """
    7. # 浮点运的错误是计算机语言造成的，与编程语言无关
    8. print(0.1 + 0.2)    # 0.30000000000000004
    9. print(0.1 + 0.2 + 0.3)    # 0.6000000000000001
    10. print(0.3 + 0.2 + 0.1)    # 0.6