Python四舍五入_第2页-阿里云

python怎么四舍五入

《Python语言程序设计》——2.11　类型转换和四舍五入

本节书摘来自华章计算机《Python语言程序设计》一书中的第2章，第2.11节,作者：［美］梁勇（Y. Daniel Liang）更多章节内容可以访问云栖社区“华章计算机”公众号查看。 2.11　类型转换和四舍五入关键点：如果算术运算符的操作数之一是浮点数，那么结果就是浮点数。你能否对两个不同类...

高校精品课-华东师范大学 - Python数据科学基础与实践

101 课时 |

661 人已学 |

加入学习

【科技少年】Python基础语法

24 课时 |

1454 人已学 |

加入学习

【科技少年】Python绘画编程第一课

20 课时 |

3313 人已学 |

加入学习

共有12条

< 1 2 >

跳转至： GO

更新时间 2023-07-31 18:35:20

本页面内关键词为智能算法引擎基于机器学习所生成，如有任何问题，可在页面下方点击"联系我们"与我们沟通。

产品推荐

{"optioninfo":{"dynamic":"ture","static":"true"},"simplifiedDisplay":"newEdition","newCard":[{"ifIcon":"icon","link":"https://www.aliyun.com/product/bigdata/odps/maxframe","icon":"odps","iconImg":"https://img.alicdn.com/imgextra/i1/O1CN01VpOKfU1tdExrKxFwN_!!6000000005924-2-tps-64-64.png","contentLink":"https://www.aliyun.com/product/bigdata/odps/maxframe","title":"分布式计算框架 MaxCompute MaxFrame","des":"MaxCompute MaxFrame 是阿里云自研分布式计算框架，支持 Python 编程接口并可直接使用 MaxCompute 计算资源及数据接口，与 MaxCompute Notebook、镜像管理等功能共同构成 MaxCompute 完整 Python 开发生态。","link1":"https://www.aliyun.com/product/bigdata/odps/maxframe","btn1":"产品详情","link2":"https://survey.aliyun.com/apps/zhiliao/m40AIrxhA","btn2":"产品邀测","btn3":"产品文档","link3":"https://help.aliyun.com/zh/maxcompute/user-guide/maxframe-overview-1","infoGroup":[{"infoName":"相关产品","infoContent":{"firstContentName":"MaxCompute","firstContentLink":"https://www.aliyun.com/product/odps"}}]}],"card":[],"search":[],"infoCard":[{"bannerUrl":"https://img.alicdn.com/tfs/TB1Xf81a3gP7K4jSZFqXXamhVXa-5169-974.jpg","bannerTitle":"mPaaS 小程序","bannerContent":"源自于支付宝小程序框架，亿级线上业务体量的锤炼，安全性媲美支付宝原生能力。<br>不仅面向自有 App 投放小程序，更可快速构建打包，覆盖支付宝、淘宝、钉钉等应用。","liveButtonName":"查看详情","liveButtonLink":"https://www.aliyun.com/product/mobilepaas/mpaas-miniprogram","contentTitle":"提供即开即用的端上体验","homePageLink":"https://common-buy.aliyun.com/?spm=5176.14673561.J_8751524360.2.56702709BussF3&commodityCode=mpaas_beta#/open","homePageName":"免费试用","linkGroup":[{"linkContent":"发布包大小极致优化，节省流量和存储。"},{"linkContent":"服务迭代不再受发版限制，快速发布，快速迭代。"},{"linkContent":"业务开发效率更加优秀，一次开发，多端运行。"}]}],"title":{"mainTitle":"网络智能服务 NIS","subtitle":"源自于支付宝小程序框架，亿级线上业务体量的锤炼，安全性媲美支付宝原生能力。不仅面向自有 App 投放小程序，更可快速构建打包，覆盖支付宝、淘宝、钉钉等应用。","linkUrl":"https://www.aliyun.com/product/mobilepaas/mpaas-miniprogram","btnText":"查看详情"},"visual":{"topbg":"https://img.alicdn.com/tfs/TB1bQuBIYH1gK0jSZFwXXc7aXXa-3840-740.gif","icon":"","textColor":"dark"},"dataList":[{"summary":"啦啦啦","author":"wuwu","linksUrl":"#"}],"sceneCard":[],"txt":[]}

{"$env":{"JSON":{}},"$page":{"env":"production"},"$context":{"optioninfo":{"dynamic":"ture","static":"true"},"simplifiedDisplay":"newEdition","newCard":[{"ifIcon":"icon","link":"https://www.aliyun.com/product/bigdata/odps/maxframe","icon":"odps","iconImg":"https://img.alicdn.com/imgextra/i1/O1CN01VpOKfU1tdExrKxFwN_!!6000000005924-2-tps-64-64.png","contentLink":"https://www.aliyun.com/product/bigdata/odps/maxframe","title":"分布式计算框架 MaxCompute MaxFrame","des":"MaxCompute MaxFrame 是阿里云自研分布式计算框架，支持 Python 编程接口并可直接使用 MaxCompute 计算资源及数据接口，与 MaxCompute Notebook、镜像管理等功能共同构成 MaxCompute 完整 Python 开发生态。","link1":"https://www.aliyun.com/product/bigdata/odps/maxframe","btn1":"产品详情","link2":"https://survey.aliyun.com/apps/zhiliao/m40AIrxhA","btn2":"产品邀测","btn3":"产品文档","link3":"https://help.aliyun.com/zh/maxcompute/user-guide/maxframe-overview-1","infoGroup":[{"infoName":"相关产品","infoContent":{"firstContentName":"MaxCompute","firstContentLink":"https://www.aliyun.com/product/odps"}}]}],"card":[],"search":[],"infoCard":[{"bannerUrl":"https://img.alicdn.com/tfs/TB1Xf81a3gP7K4jSZFqXXamhVXa-5169-974.jpg","bannerTitle":"mPaaS 小程序","bannerContent":"源自于支付宝小程序框架，亿级线上业务体量的锤炼，安全性媲美支付宝原生能力。<br>不仅面向自有 App 投放小程序，更可快速构建打包，覆盖支付宝、淘宝、钉钉等应用。","liveButtonName":"查看详情","liveButtonLink":"https://www.aliyun.com/product/mobilepaas/mpaas-miniprogram","contentTitle":"提供即开即用的端上体验","homePageLink":"https://common-buy.aliyun.com/?spm=5176.14673561.J_8751524360.2.56702709BussF3&commodityCode=mpaas_beta#/open","homePageName":"免费试用","linkGroup":[{"linkContent":"发布包大小极致优化，节省流量和存储。"},{"linkContent":"服务迭代不再受发版限制，快速发布，快速迭代。"},{"linkContent":"业务开发效率更加优秀，一次开发，多端运行。"}]}],"title":{"mainTitle":"网络智能服务 NIS","subtitle":"源自于支付宝小程序框架，亿级线上业务体量的锤炼，安全性媲美支付宝原生能力。不仅面向自有 App 投放小程序，更可快速构建打包，覆盖支付宝、淘宝、钉钉等应用。","linkUrl":"https://www.aliyun.com/product/mobilepaas/mpaas-miniprogram","btnText":"查看详情"},"visual":{"topbg":"https://img.alicdn.com/tfs/TB1bQuBIYH1gK0jSZFwXXc7aXXa-3840-740.gif","icon":"","textColor":"dark"},"dataList":[{"summary":"啦啦啦","author":"wuwu","linksUrl":"#"}],"sceneCard":[],"txt":[]}}

分布式计算框架 MaxCompute MaxFrame

MaxCompute MaxFrame 是阿里云自研分布式计算框架，支持 Python 编程接口并可直接使用 MaxCompute 计算资源及数据接口，与 MaxCompute Notebook、镜像管理等功能共同构成 MaxCompute 完整 Python 开发生态。

产品详情

产品邀测

产品文档