像列表这样的数据结构的名称是什么，但输出中有圆括号

Question

我有三个变量。我知道前面两个的名字，但不知道最后一个的名字。

代码：

somev1 = ['"Peter"','"20"'] # List
somev2 = ', '.join(somev1) # Just a string, that was joined from first list
somev3 = "Peter", "20" # I don't know
print(somev1) # Output : ['"Peter"', '"20"']
print(somev2) # Output : "Peter", "20"
print(somev3) # Output : ('Peter', '20')

Answer 1

somev3 = "Peter", "20"创建一个tuple，它就像一个列表接受它是不可变的。

它相当于：

somev3 = ("Peter", "20")
#or
somev3 = tuple(["Peter", "20"])