One way to verify the lower case letters in a string is using the islower() method of string library. This method returns True if every character in the current string is lower and returns False otherwise. Example 1 In the example given below, we are taking 2 strings str1 and str2, an...
# Python program to check if a string is # palindrome or not # function to check palindrome string def isPalindrome(string): rev_string = string[::-1] return string == rev_string # Main code x = "Google" if isPalindrome(x): print(x,"is a palindrome string") else: print(x,"is...
islower() checks if a character is lowercase isprint() checks if a character is a printable ASCII character ispunct() checks if a character is a punctuation character (a printable char, not a space, not alphanumeric) isspace() checks if a character is a whitespace character (see more later...
Check if two list of tuples are identical in Python Check if the frequency of all the digits in a number is same in Python Check if both halves of the string have same set of characters in Python Check if frequency of character in one string is a factor or multiple of frequency of sa...
); else if (lowercase_vowel || uppercase_vowel) printf("%c is a vowel.", c); else printf("%c is a consonant.", c); return 0; } Run Code Now, if the user enters a non-alphabetic character, you will see: Enter an alphabet: 3 Error! Non-alphabetic character....
# Check if the current character 'i' is a vowel (lowercase or uppercase).result_str+=i# If it's a vowel, append it to 'result_str'.# Check if the length of 'result_str' is greater than or equal to 'n'.iflen(result_str)>=n:# If it is, return the first 'n' characters ...
Get Your Code:Click here to download the free sample codethat you’ll use to check if a string contains a substring. Take the Quiz:Test your knowledge with our interactive “How to Check if a Python String Contains a Substring” quiz. You’ll receive a score upon completion to help you...
Similar to the previous example, this Python program begins by obtaining a string input from the user using theinput()function. The pivotal lines of code are: ifstr(word)=="".join(reversed(word)):print("Palindrome") Here, the predefined function"".join(reversed(word))is used, wherereverse...
If it is a consonant, then it should print "Uppercase" if it is in uppercase and "Lowercase" If otherwise. If the character is numeric then it should check the value. If it is less than 5, then print "First-half" If ...
If the character wasn’t found at all in the string, strpos() returns false. If its first occurrence is found, it returns true.In the if condition, we simply print to the page that the character was present if it is present and strpos returns true, otherwise, we print the character ...