Java String trim()Example 1: Check if String is Empty or Null class Main { public static void main(String[] args) { // create null, empty, and regular strings String str1 = null; String str2 = ""; String str3 = " "; // check if str1 is null or empty System.out.println("...
Learn how to check if two strings are anagrams in Java with step-by-step examples and code snippets.
publicbooleanisPalindrome(String text){Stringclean=text.replaceAll("\\s+","").toLowerCase();intlength=clean.length();intforward=0;intbackward=length -1;while(backward > forward) {charforwardChar=clean.charAt(forward++);charbackwardChar=clean.charAt(backward--);if(forwardChar != backwardChar)r...
If Str3 Is Equal To Str4 Then Print An Anagram Else Print Not An Anagram Step 6 Exit Java Program to check if two strings are an anagram or not import java.util.*; class test{ public static void main(String args[]){ String str1,str2; System.out.println("Enter the two String valu...
So to check if the string is pangram or not we use the following methods ? Using user defined function Using set Method 1- Using user defined function In this method, we create a function in which we add all the 26 alphabets in a string and then check if the given string contain all...
/*Java Program to check whether string is empty or not*/ public class JavaisEmptyPrg { public static void main(String args[]) { String str1="www.includehelp.com"; String str2=""; if(str1.isEmpty()==true) System.out.println("Str1 is an empty string."); el...
Python Program to Check String is Palindrome using Stack Java Program to Check if Any Anagram of a String is Palindrome or Not C++ Program to Check if a String is Palindrome String Palindrome Program in Python C Program to Check if a String is a Palindrome without using Built-in Funct...
Note: If two strings contain the same characters in different order is known as an anagram of string.C program to check two strings are anagram or notThe source code to check two strings are anagram or not is given below. The given program is compiled and executed using GCC compile on ...
Java program to check if two given matrices are identical A program that checks if two matrices are identical is given as follows ? Open Compiler public class Example { public static void main (String[] args) { int A[][] = { {7, 9, 2}, {3, 8, 6}, {1, 4, 2} }; int B[...
It is immutable, once we define the data we cannot change or modify. In python we have a function called str() which takes any data as the input and returns the string as output. Mutually disjoint means if no two strings are having the same elements in common. There are different ways...