1. Creating a Tuple 元组中的元素用圆括号括起来,并用逗号分隔。元组可以包含任意数量的不同类型的项。 句法 Tuple = (item1, item2, item3) 元组的例子 tuple1 = () # empty tuple tuple2 = (1, "2", 3.0) tuple3 = 1, "2", 3.0 1.1. Tuple with one element 如果元组仅包含一个元素,则不...
tupleWithOneElement = ("hello", ) # Notice trailing comma 1.2. Nested Tuple 一个包含另一个元组作为元素的元组,称为嵌套元组。 嵌套元组 nestedTuple = ("hello", ("python", "world")) 2. Accessing Tuple Items 我们可以使用方括号内的索引访问元组项。 正索引从元组的开始开始计数。 负索引从元组的...
4.2 打包(Packing) 打包是将多个值组合成一个元组的过程,通常用在函数调用或赋值语句中: x,y=10,20coordinates=x,y# packing into a tupleprint(coordinates)# (10, 20)first,second,*rest=(1,2,3,4,5)new_tuple=(*rest,6)# packing rest elements and additional value into a new tupleprint(new_t...
1. Quick Examples of Accessing Tuple Elements If you are in a hurry, below are some quick examples of the accessing tuple elements in python. # Quick examples of tuple access # Example 1: Access tuple elements # Using an index tuples = ('Spark','Python','Pandas','Pyspark','Java') r...
1.1. Tuple with one element 如果元组仅包含一个元素,则不将其视为元组。它应该以逗号结尾以指定解释器为元组。 元组的例子 1.2. Nested Tuple 一个包含另一个元组作为元素的元组,称为嵌套元组。 嵌套元组 2. Accessing Tuple Items 我们可以使用方括号内的索引访问元组项。
#Accessing Tuple#with IndexingTuple1 = tuple("Geeen")print("\nFirst element of Tuple: ")print(Tuple1[1])#Tuple unpackingTuple1 = ("Geeen", "For", "Geeen")#This line unpack#values of Tuple1a, b, c = Tuple1print("\nValues after unpacking: ")print(a)print(b)print(c)输出:...
Creating tuple in Python: #Defining a tuple my_tuple1 = (1,2,"a","b", True) #Accessing element of a tuple print(my_tuple1[0]) print(my_tuple1[2]) Output: Table of Content Introduction to Tuples in Python Immutable nature of tuples ...
tuple1 = ("python","java","c") print(len(tuple1)) Output 3 Accessing Python Tuple Elements We can use three different ways of accessing elements in a tuple, that is, Indexing, reverse indexing, and using the slice operator. Get 100% Hike! Master Most in Demand Skills Now! By pro...
Tuple Unpacking Here’s how this unpacking works in Python code: Python >>> s1, s2, s3, s4 = t >>> s1 'foo' >>> s2 'bar' >>> s3 'baz' >>> s4 'qux' Note how each variable receives a single value from the unpacked tuple. When you’re unpacking a tuple, the number ...
empty_tuple=() 1. Tuples can contain elements of different data types, such as integers, floats, strings, or even other tuples: mixed_tuple=(1,"hello",3.14,("nested","tuple")) 1. Accessing Tuple Elements You can access individual elements of a tuple using indexing, similar to lists....