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Python零基础|留学生必背单词 标题合集

  • 2026-08-20 15:48:08
Python零基础|留学生必背单词 标题合集



很多刚接触Python的留学生,对着作业代码一头雾水。
不是逻辑有多难,而是代码里的关键词不认识,看不懂每一行指令是什么含义。

不用一上来啃复杂语法,先记住这些高频编程单词,读懂代码的门槛直接降低一大半。
我把常用词汇按照功能分类整理,方便大家分段记忆,做作业的时候也可以拿来对照查阅。

一、基础的单词

1.基本操作类

print — 打印、输出
input — 输入
return — 返回
def — 定义函数
class — 类

2.数据类型类

int — 整型(整数)
str — 字符串(文本)
bool — 布尔型
list — 列表
dict — 字典
tuple — 元组
set — 集合

3.条件与循环

if — 如果
else — 否则
elif — 否则如果(else+if的缩写)
for — 对于
while — 当…时
in — 在…里面
break — 中断、跳出
continue — 继续(跳过当前轮)

二、数据操作必备单词

1.列表/字典操作

append — 追加、添加
pop — 弹出
remove — 移除
sort — 排序
get — 获取
keys — 键
values — 值
len — 长度

2.字符串操作

upper — 大写
lower — 小写
strip — 去掉空格
split — 分割
join — 连接
replace — 替换

三、数学运算必备单词

import — 导入
math — 数学模块
random — 随机模块
sqrt — 平方根
abs — 绝对值
sum — 求和
max — 最大值
min — 最小值
round — 四舍五入
range — 范围

四、文件操作必备单词

open — 打开
read — 读取
write — 写入
close — 关闭
with — 配合open使用,自动关闭文件
file — 文件
mode — 模式

💡小提示:
Python本质就是用英文单词下达指令。
不用死记硬背全部,写作业遇到看不懂的,就回来对照查阅,看多了自然就记住。

如果你也是零基础入门编程,这份词汇表可以保存。后续还会持续分享留学生Python实用干货,欢迎关注。

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  137. /yingpanguazai/ssd/ssd1/www/f.mffb.com.cn/vendor/topthink/think-template/src/template/driver/File.php ( 2.41 KB )
  138. /yingpanguazai/ssd/ssd1/www/f.mffb.com.cn/vendor/topthink/think-template/src/template/contract/DriverInterface.php ( 0.86 KB )
  139. /yingpanguazai/ssd/ssd1/www/f.mffb.com.cn/runtime/temp/067d451b9a0c665040f3f1bdd3293d68.php ( 11.98 KB )
  140. /yingpanguazai/ssd/ssd1/www/f.mffb.com.cn/vendor/topthink/think-trace/src/Html.php ( 4.42 KB )
  1. CONNECT:[ UseTime:0.001063s ] mysql:host=127.0.0.1;port=3306;dbname=f_mffb;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001455s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000611s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000592s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001189s ]
  6. SELECT * FROM `set` [ RunTime:0.000532s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001399s ]
  8. SELECT * FROM `article` WHERE `id` = 510200 LIMIT 1 [ RunTime:0.021489s ]
  9. UPDATE `article` SET `lasttime` = 1787297828 WHERE `id` = 510200 [ RunTime:0.042486s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.001165s ]
  11. SELECT * FROM `article` WHERE `id` < 510200 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003406s ]
  12. SELECT * FROM `article` WHERE `id` > 510200 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.002371s ]
  13. SELECT * FROM `article` WHERE `id` < 510200 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.037902s ]
  14. SELECT * FROM `article` WHERE `id` < 510200 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.001686s ]
  15. SELECT * FROM `article` WHERE `id` < 510200 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.017582s ]
0.307149s