Pythonos.remove()Method ❮ OS Module ExampleGet your own Python Server Remove file of the specified path: #Import os Library importos # Remove file of the specified path print(os.remove('c:/test/test.txt')) Try it Yourself »
ExampleGet your own Python Server Create a Tuple: thistuple = ("apple", "banana", "cherry") print(thistuple) Try it Yourself » Related Pages Python Tuples Tutorial Access Tuple Items Change Tuple Item Loop List Items Check if Tuple Item Exists Tuple Length Tuple With One Item Remove ...
#更改元组#由于元组一经创建便不可再更改,因此只能通过某些特殊方式来更改元组的元素#将元组转为列表再进行修改test=('a','b','c')new=list(test)print(new)#结果为['a', 'b', 'c']new[0]='A'print(new)#结果为['A', 'b', 'c']test=tuple(new)print(test)#结果为('A','b','c') py...
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y =list(thistuple) y.remove("apple") thistuple =tuple(y) Try it Yourself » Or you can delete the tuple completely: Example Thedelkeyword can delete the tuple completely: thistuple = ("apple","banana","cherry") delthistuple
ExampleGet your own Python Server Create a collection called "customers": importpymongo myclient = pymongo.MongoClient("mongodb://localhost:27017/") mydb = myclient["mydatabase"] mycol = mydb["customers"] Run example » Important:In MongoDB, a collection is not created until it gets co...
Python JavaScript Java C++ myFruits = ['banana','apple','orange'] myFruits.insert(1,'kiwi') Run Example » Removing an Array Value An array value is removed by specifying the index where the value should be removed from. 0123'banana''apple''orange''kiwi' myFruits.remove(2) Index:...
ExampleGet your own Python Server Remove duplicate rows from the DataFrame: importpandas as pd data = { "name": ["Sally","Mary","John","Mary"], "age": [50,40,30,40], "qualified":[True,False,False,False] } df = pd.DataFrame(data) ...
To implement a Hash Set in Python we create a classSimpleHashSet. Inside theSimpleHashSetclass we have a method__init__to initialize the Hash Set, a methodhash_functionfor the hash function, and methods for the basic Hash Set operations:add,contains, andremove. ...
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