The all()function returns True, if all items in an iterable are true ,otherwise it returns false. If the iterable object is empty, the all()function also return true. Example In the following example we are using all() function in the program to to check if two sets are equal or no...
In Python, the equality operator (==) lets you check if two strings are identical. For example: sentence ="The cat is brown" q ="cat" ifq == sentence: print('strings are identical') Conversely, to see if two strings are different, employ the inequality operator (!=): sentence ="Th...
if my_list1 == my_list2: print("Equal") else: print("Not equal") # Not equalAs you can see, our lists are the same, but the elements aren’t in the same order, so we concluded that our lists are unequal. But what if we wanted to check if our lists have equal elements, no...
It returns True if the values are equal, and False if they are not. You can use the == operator to compare values of any type, including integers, floats, strings, and objects. In the below example, I am using it with a string variable and comparing it with the empty string "", ...
1classSolution {2publicbooleanarrayStringsAreEqual(String[] word1, String[] word2) {3returnString.join("", word1).equals(String.join("", word2));4}5} 二、遍历 设置两个指针w1和w2,分别表示遍历到 word1[w1] 和 word2[w2] ,另外设置两个指针 i 和 j,表示 word1[w1][i] 和 word2[w2...
Here, we are going to learn how to check whether a given string is palindrome or not in Python programming language? By IncludeHelp Last updated : February 25, 2024 A string is a palindrome if the string read from left to right is equal to the string read from right to left i.e. ...
| Fail if the two objects are unequal as determined by the '==' | operator. | | assertEquals = assertEqual(self, first, second, msg=None) | | assertFalse(self, expr, msg=None) | Check that the expression is false. | | assertGreater(self, a, b, msg=None) ...
# input two stringsstr1=input("Enter string 1: ")str2=input("Enter string 2: ")# comparing by equality operatorsifstr1==str2:print("Both strings are equal.")ifstr1!=str2:print("Both strings are not equal.")# comparing by comparison operatorsifstr1<str2:print(str1,"comes before"...
is_equal = (a == b) is_greater = (a > b) print("Are they equal?", is_equal) print("Is a greater than b?", is_greater) # Logical operators and expressions x = True y = False both_true = x and y # True if both are True either_true = x or y # True if ...
# Strings are created with " or ' "This is a string." 'This is also a string.' # Strings can be added too! But try not to do this. "Hello " + "world!" # => "Hello world!" # String literals (but not variables) can be concatenated without using '+' ...