Python的range函数，你还在傻傻用？别再被它坑惨了

range () 函数从入门到精通于编程的世界当中, range()函数属于一个虽小巧然而强大之工具, 其于循环控制、数值序列生成等诸多场景之处频繁现身。此篇文章会从全方位、多层次层面去解读range()函数, 借助丰富案例、展开对比分析, 助力您熟练掌握这一函数, 以使您的编程变得更为得心应手。中 range () 函数详解基本概念范围函数是一种内置函数, 其主要作用在于生成一个不可被改变的整数序列, 它所返回的是范围对象, 而非列表, 要是您需要列表形式的话, 可以借助列表函数进行转换, 举例来说:r range(5) print(type(r)) # 输出 r_list list(r) print(r_list) # 输出 [0, 1, 2, 3, 4]参数详解for i in range(3): print(i) # 依次输出 0 1 2for i in range(1, 4): print(i) # 依次输出 1 2 3for i in range(1, 7, 2): print(i) # 依次输出 1 3 5应用场景for i in range(5): print(f第{i 1}次循环)nums list(range(0, 10, 2)) print(nums) # 输出 [0, 2, 4, 6, 8]my_list [a, b, c] for i in range(len(my_list)): print(f索引{i}处的元素是{my_list[i]})相关知识点对比对比项详情与 () 对比二里存在着range()以及这个括弧, range()它返回的是列表, 这个括弧返回的是生成器, 三里这个括弧被移除掉了, range()返回的是类似生成器的可迭代物件, 更加能够节省内存。与列表生成式对比会更灵活地生成列表的是列表生成式, 更专注于生成简单整数序列的则是range (), 就像生成。1, 2, 3, 4, 5range (1, 6) 更简洁若要生成 列表生成式x2 for x in range (1, 6)更合适range()函数生成整数序列, 其参数使用形式有一个、两个或者是三个, 它常常被用于循环计数、生成数字序列以及结合索引操作, 理解它和其他相关概念之间的区别, 能够更准确且高效地使用。TAG: 采用range()函数, 借助循环, 生成数值序列, 这属于编程基础范畴、编程基础范畴。相关学习资源Tekin所撰写的专栏文章, 是关于实用知识以及技巧的分享, 其中包含基础方面、爬虫方面、数据分析等诸多干货, 此专栏着重关注实用知识, 对基础语法予以深入剖析, 详细讲解数据结构, 并分享爬虫、数据分析等热门领域的实战技巧, 还配有代码示例, 不管是新手入门阶段, 还是进阶提升阶段, 都能够在这里获取到满满的干货, 从而迅速掌握编程的精髓。官方所给出的文档, 有着官方具备权威性的解释, 针对range()函数从各个方面的细节都阐述得极为详尽。WWw.BdX3.cN/pdds/25468.htmlWWw.BdX3.cN/pdds/25469.htmlWWw.BdX3.cN/pdds/25470.htmlWWw.BdX3.cN/pdds/25471.htmlWWw.BdX3.cN/pdds/25472.htmlWWw.BdX3.cN/pdds/25473.htmlWWw.BdX3.cN/pdds/25474.htmlWWw.BdX3.cN/pdds/25475.htmlWWw.BdX3.cN/pdds/25476.htmlWWw.BdX3.cN/pdds/25477.htmlWWw.BdX3.cN/pdds/25478.htmlWWw.BdX3.cN/pdds/25479.htmlWWw.BdX3.cN/pdds/25480.htmlWWw.BdX3.cN/pdds/25481.htmlWWw.BdX3.cN/pdds/25482.htmlWWw.BdX3.cN/pdds/25483.htmlWWw.BdX3.cN/pdds/25484.htmlWWw.BdX3.cN/pdds/25485.htmlWWw.BdX3.cN/pdds/25486.htmlWWw.BdX3.cN/pdds/25487.htmlWWw.BdX3.cN/pdds/25488.htmlWWw.BdX3.cN/pdds/25489.htmlWWw.BdX3.cN/pdds/25490.htmlWWw.BdX3.cN/pdds/25491.htmlWWw.BdX3.cN/pdds/25492.htmlWWw.BdX3.cN/pdds/25493.htmlWWw.BdX3.cN/pdds/25494.htmlWWw.BdX3.cN/pdds/25495.htmlWWw.BdX3.cN/pdds/25496.htmlWWw.BdX3.cN/pdds/25497.htmlWWw.BdX3.cN/pdds/25498.htmlWWw.BdX3.cN/pdds/25499.htmlWWw.BdX3.cN/pdds/25500.htmlWWw.BdX3.cN/pdds/25501.htmlWWw.BdX3.cN/pdds/25502.htmlWWw.BdX3.cN/pdds/25503.htmlWWw.BdX3.cN/pdds/25504.htmlWWw.BdX3.cN/pdds/25505.htmlWWw.BdX3.cN/pdds/25506.htmlWWw.BdX3.cN/pdds/25507.htmlWWw.BdX3.cN/pdds/25508.htmlWWw.BdX3.cN/pdds/25509.htmlWWw.BdX3.cN/pdds/25510.htmlWWw.BdX3.cN/pdds/25511.htmlWWw.BdX3.cN/pdds/25512.htmlWWw.BdX3.cN/pdds/25513.htmlWWw.BdX3.cN/pdds/25514.htmlWWw.BdX3.cN/pdds/25515.htmlWWw.BdX3.cN/pdds/25516.htmlWWw.BdX3.cN/pdds/25517.htmlWWw.BdX3.cN/pdds/25518.htmlWWw.BdX3.cN/pdds/25519.htmlWWw.BdX3.cN/pdds/25520.htmlWWw.BdX3.cN/pdds/25521.htmlWWw.BdX3.cN/pdds/25522.htmlWWw.BdX3.cN/pdds/25523.htmlWWw.BdX3.cN/pdds/25524.htmlWWw.BdX3.cN/pdds/25525.htmlWWw.BdX3.cN/pdds/25526.htmlWWw.BdX3.cN/pdds/25527.htmlWWw.BdX3.cN/pdds/25528.htmlWWw.BdX3.cN/pdds/25529.htmlWWw.BdX3.cN/pdds/25530.htmlWWw.BdX3.cN/pdds/25531.htmlWWw.BdX3.cN/pdds/25532.htmlWWw.BdX3.cN/pdds/25533.htmlWWw.BdX3.cN/pdds/25534.htmlWWw.BdX3.cN/pdds/25535.htmlWWw.BdX3.cN/pdds/25536.htmlWWw.BdX3.cN/pdds/25537.htmlWWw.BdX3.cN/pdds/25538.htmlWWw.BdX3.cN/pdds/25539.htmlWWw.BdX3.cN/pdds/25540.htmlWWw.BdX3.cN/pdds/25541.htmlWWw.BdX3.cN/pdds/25542.htmlWWw.BdX3.cN/pdds/25543.htmlWWw.BdX3.cN/pdds/25544.htmlWWw.BdX3.cN/pdds/25545.htmlWWw.BdX3.cN/pdds/25546.htmlWWw.BdX3.cN/pdds/25547.htmlWWw.BdX3.cN/pdds/25548.htmlWWw.BdX3.cN/pdds/25549.htmlWWw.BdX3.cN/pdds/25550.htmlWWw.BdX3.cN/pdds/25551.htmlWWw.BdX3.cN/pdds/25552.htmlWWw.BdX3.cN/pdds/25553.htmlWWw.BdX3.cN/pdds/25554.htmlWWw.BdX3.cN/pdds/25555.htmlWWw.BdX3.cN/pdds/25556.htmlWWw.BdX3.cN/pdds/25557.htmlWWw.BdX3.cN/pdds/25558.htmlWWw.BdX3.cN/pdds/25559.htmlWWw.BdX3.cN/pdds/25560.htmlWWw.BdX3.cN/pdds/25561.htmlWWw.BdX3.cN/pdds/25562.htmlWWw.BdX3.cN/pdds/25563.htmlWWw.BdX3.cN/pdds/25564.htmlWWw.BdX3.cN/pdds/25565.htmlWWw.BdX3.cN/pdds/25566.htmlWWw.BdX3.cN/pdds/25567.htmlWWw.BdX3.cN/pdds/25568.htmlWWw.BdX3.cN/pdds/25569.htmlWWw.BdX3.cN/pdds/25570.htmlWWw.BdX3.cN/pdds/25571.htmlWWw.BdX3.cN/pdds/25572.htmlWWw.BdX3.cN/pdds/25573.htmlWWw.BdX3.cN/pdds/25574.htmlWWw.BdX3.cN/pdds/25575.htmlWWw.BdX3.cN/pdds/25576.htmlWWw.BdX3.cN/pdds/25577.htmlWWw.BdX3.cN/pdds/25578.htmlWWw.BdX3.cN/pdds/25579.htmlWWw.BdX3.cN/pdds/25580.htmlWWw.BdX3.cN/pdds/25581.htmlWWw.BdX3.cN/pdds/25582.htmlWWw.BdX3.cN/pdds/25583.htmlWWw.BdX3.cN/pdds/25584.htmlWWw.BdX3.cN/pdds/25585.htmlWWw.BdX3.cN/pdds/25586.htmlWWw.BdX3.cN/pdds/25587.htmlWWw.BdX3.cN/pdds/25588.htmlWWw.BdX3.cN/pdds/25589.htmlWWw.BdX3.cN/pdds/25590.htmlWWw.BdX3.cN/pdds/25591.htmlWWw.BdX3.cN/pdds/25592.htmlWWw.BdX3.cN/pdds/25593.htmlWWw.BdX3.cN/pdds/25594.htmlWWw.BdX3.cN/pdds/25595.htmlWWw.BdX3.cN/pdds/25596.htmlWWw.BdX3.cN/pdds/25597.htmlWWw.BdX3.cN/pdds/25598.htmlWWw.BdX3.cN/pdds/25599.htmlWWw.BdX3.cN/pdds/25600.htmlWWw.BdX3.cN/pdds/25601.htmlWWw.BdX3.cN/pdds/25602.htmlWWw.BdX3.cN/pdds/25603.htmlWWw.BdX3.cN/pdds/25604.htmlWWw.BdX3.cN/pdds/25605.htmlWWw.BdX3.cN/pdds/25606.htmlWWw.BdX3.cN/pdds/25607.htmlWWw.BdX3.cN/pdds/25608.htmlWWw.BdX3.cN/pdds/25609.htmlWWw.BdX3.cN/pdds/25610.htmlWWw.BdX3.cN/pdds/25611.htmlWWw.BdX3.cN/pdds/25612.htmlWWw.BdX3.cN/pdds/25613.htmlWWw.BdX3.cN/pdds/25614.htmlWWw.BdX3.cN/pdds/25615.htmlWWw.BdX3.cN/pdds/25616.htmlWWw.BdX3.cN/pdds/25617.htmlWWw.BdX3.cN/pdds/25618.htmlWWw.BdX3.cN/pdds/25619.htmlWWw.BdX3.cN/pdds/25620.htmlWWw.BdX3.cN/pdds/25621.htmlWWw.BdX3.cN/pdds/25622.htmlWWw.BdX3.cN/pdds/25623.htmlWWw.BdX3.cN/pdds/25624.htmlWWw.BdX3.cN/pdds/25625.htmlWWw.BdX3.cN/pdds/25626.htmlWWw.BdX3.cN/pdds/25627.htmlWWw.BdX3.cN/pdds/25628.htmlWWw.BdX3.cN/pdds/25629.htmlWWw.BdX3.cN/pdds/25630.htmlWWw.BdX3.cN/pdds/25631.htmlWWw.BdX3.cN/pdds/25632.htmlWWw.BdX3.cN/pdds/25633.htmlWWw.BdX3.cN/pdds/25634.htmlWWw.BdX3.cN/pdds/25635.htmlWWw.BdX3.cN/pdds/25636.htmlWWw.BdX3.cN/pdds/25637.htmlWWw.BdX3.cN/pdds/25638.htmlWWw.BdX3.cN/pdds/25639.htmlWWw.BdX3.cN/pdds/25640.htmlWWw.BdX3.cN/pdds/25641.htmlWWw.BdX3.cN/pdds/25642.htmlWWw.BdX3.cN/pdds/25643.htmlWWw.BdX3.cN/pdds/25644.htmlWWw.BdX3.cN/pdds/25645.htmlWWw.BdX3.cN/pdds/25646.htmlWWw.BdX3.cN/pdds/25647.htmlWWw.BdX3.cN/pdds/25648.htmlWWw.BdX3.cN/pdds/25649.htmlWWw.BdX3.cN/pdds/25650.htmlWWw.BdX3.cN/pdds/25651.htmlWWw.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