Swap two elements in a list using the indexWe will take a list and two indexes (for swapping ) from the user and then swap the values at the given index in the list.ExampleSample Input: [3, 1, 0, 9, 23, 89, 10] , 2, 5 Output: [3, 1, 89, 9, 23, 0, 10] ...
Consider the below example with sample input/output values:Input: students = list(("Amit shukla", "prem", "Radib", "Abhi")) Output: students: ['Amit shukla', 'prem', 'Radib', 'Abhi'] SyntaxThe following is the syntax of list() function:...
correctAnswer = capitals[states[questionNum]] # ➊ wrongAnswers = list(capitals.values()) # ➋ del wrongAnswers[wrongAnswers.index(correctAnswer)] # ➌ wrongAnswers = random.sample(wrongAnswers, 3) # ➍ answerOptions = wrongAnswers + [correctAnswer] # ➎ random.shuffle(answerOptions)...
Python Repository to store sample python programs for python learning pythonpython-tutorialsjupyternumpypandas-dataframejupyter-notebookpandasjupyter-notebookspython-tutorialnumpy-tutorialpandas-tutorialnumpy-arrayspython-pandasjupyter-tutorial UpdatedJul 28, 2024 ...
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Even number of nodes: If the list has an even number of nodes, you will have to explicitly decide what “middle” means for your problem because you will have two middle elements in the list. You can return either of the two elements depending on the problem and sample outputs provided....
Python基础主要总结Python常用内置函数;Python独有的语法特性、关键词nonlocal,global等;内置数据结构包括:列表(list), 字典(dict), 集合(set), 元组(tuple) 以及相关的高级模块collections中的Counter,namedtuple,defaultdict,heapq模块。目前共有90个小例子。
1、>>>importsys2、>>>sys.path['', 3、'C:\\Users\\Administrator\\AppData\\Local\\Programs\\Python\\Python35\\python35.zip', 'C:\\Users\\Administrator\\AppData\\Local\\Programs\\Python\\Python35\\DLLs', 'C:\\Users\\Administrator\\AppData\\Local\\Programs\\Python\\Python35\\lib'...
Exercise 5: Display all duplicate items from a list Given: sample_list=[10,20,60,30,20,40,30,60,70,80] Expected Output: [20, 60, 30] + Hint Use theCounter()method from thecollectionsmodule. Create a dictionary to maintain the count of each item in the list. \ ...
# contentoftest_sample1.py definc(x):returnx+1deftest_answer():assertinc(3)==5 代码语言:javascript 代码运行次数:0 运行 AI代码解释 # contentoftest_class.pyimportpytest deff():raiseSystemExit(1)classTestClass:deftest_one(self):x="this"assert"h"inx ...