『Python题库 - 填空题』Python笔试填空题 part 1. Python语言概述和Python开发环境配置 part 2. Python语言基本语法元素(变量,基本数据类型, 基础运算) part 3. Python中的程序控制结构 (Python if判断,for和while循环相关知识点) part 4. Python中的代码复用(Python函数相关知识点) part 5. Python面向对象编程(类,异常,库) part 6. Python文件操作 part 1
class Solution(object): def twoSum(self, nums, target): """ :type nums: List[int] nums=[2,7,11,15],target=9 :type target: int :rtype: List[int] """ hashmap={} for index,num in enumerate(nums): another_num=target-num if anothe
2. Add Two Numbers You are given two non-empty linked lists representing two non-negative integers. The digits are stored in reverse order and each of their nodes contain a single digit. Add the two numbers and return it as a linked list. You may ass
1. Two Sum Given an array of integers, return indices of the two numbers such that they add up to a specific target. You may assume that each input would have exactly one solution, and you may not use the same element twice. Example: Given nums = [,
