Strings (instances of str) compare lexicographically using the numerical Unicode code points (the result of the built-in function ord()) of their characters.又因为字符串是可迭代对象,所以先比较两个字符串的第 0 个字符的 Unicode 编码,大小关系即为两个字符串的大小关系,如果相等则继续比较后续字符,先...
Python provides a rich set of methods for comparing strings. If you want to check for string equality, use the '==' or '!=' operators. If you want to compare strings as objects, use the 'is' and 'is not' operators. If you want to know which string is lexicographically smallest, us...
Unicode and 8-bit strings are fully interoperable in this behavior. [4] * Tuples and lists are compared lexicographically using comparison of corresponding elements. This means that to compare equal, each element must compare equal and the two sequences must be of the same type and have the ...
When ordering strings lexicographically, we compare the first character in each string, and then the second character, and so on. As long as the characters in the same position are equal, we need to go to the next pair. But once we've found different characters in the same position, we...
Note: Python sorts strings lexicographically by comparing Unicode code points of the individual characters from left to right. That’s why the uppercase I appears before the lowercase e. To learn more about some of Python’s quirks when ordering strings, check out the tutorial How to Sort ...
Strings (instances ofstr) compare lexicographically using the numerical Unicode code points (the ...
You can also use the other comparison operators including>and<to compare two strings. Python will compare these stringslexicographicallyusing the ASCII values of the characters. We can also evaluate Boolean values with comparison operators: t=Truef=Falseprint("t != f: ",t!=f) ...
word. We might want to compare words lexicographically (by the alphabet), which is the default comparison behavior for strings, but we also might want to do it based on some other criterion, like length or number of syllables. In this example, we'll compare by length. Here's an ...
Max element: 201 You can also compare stringslexicographically, and find thelexicographically greatest stringin a list via themax()function: string_list = ["string","five","4"] max_element =max(string_list)print("Max element:", max_element) ...
In Python, tuples are compared lexicographically by comparing corresponding elements of two tuples. Learn to compare heterogeneous and unequal tuples. Python – Tuples In Pyhton, a tuple is similar to list except it is immutable and are written with optional round brackets. A Tuple is: immutabl...