These keys are most often strings, with links between nodes defined not by the entire key, but by individual characters.In order to access a key (to recover its value, change it, or remove it), the trie is traversed depth . The relational operator returns a boolean value by comparing the ASCII values of the characters in two strings. Method 2:If both specified dates are in different formats, use function strtotime() to convert specified dates into appropriate format timestamps and finally compare these numerical timestamps to get the desired result. Compare Two Strings. Reverse a list, string, tuple in Python (reverse, reversed) Wrap and truncate a string with textwrap in Python; Concatenate strings in Python (+ operator, join, etc.) In Python, we can compare two strings, character by character, using either a for loop or a while loop. This post will discuss how to compare two dates in Python. Viewed 121k times 47 5. Otherwise, they are equal. Python compare two dates - PythonProgramming.in == operator returns True if both strings are equal else returns false. An example code is givens as below. String compare in pandas python - Test whether two strings are equal Comparing two date strings in Python - Stack Overflow Then use the < or > operators to perform the comparison: By using relational operators we can only compare the strings by their unicodes. The operations string_1 > string_2 returns False, as the ASCII value of uppercase 'P' is 80 and lowercase 'p' is 112. Python Compare Strings - How to Check for String Equality If the two lists are neither hashable, nor orderable, you need check them manually. Compare Two Dates in Python | Delft Stack ; To parse/convert a string as a Date object Instantiate this class by passing desired format string. Since two strings can have different lengths, we must make sure that we only consider the smaller length for iterating over the strings for comparison.