import java.util.function.Predicate; public class Main { public static void main(String[] args) { // Define the palindrome check lambda expression Predicate < String > isPalindrome = str -> { String reversed = new StringBuilder(str).reverse().toString(); return str.equals(reversed); }; /...
Here is our complete Java program to demonstrate the implementation of the algorithm using a custom Triangle class. The class takes three Point objects as its vertices and calculates the area using the determinant formula. TheisPointInsideTriangle()method then checks if the fourth point (represented ...
Learn how to check if a given number is a perfect number in Java with this simple guide and example code.
# 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...
This is a modal window. No compatible source was found for this media. java.util.regex Pattern Matcher regular expression String "(.)*(\\d)(.)*" Pattern.compile() Matcher if the input string passes this regular expression pattern or not ...
Is abca and zbxz are Isomorphic? true Flowchart: For more Practice: Solve these Related Problems:Write a Java program to determine if two strings are anagrams of each other. Write a Java program to check if a given string can be rearranged to form a palindrome. Write a Java program to ...
public class Pangram { static int size = 26; static boolean isLetter(char ch) { if (!Character.isLetter(ch)) return false; return true; } public static void main(String args[]) { String input_string = "Abcdefghijklmnopqrstuvwxyz"; System.out.println("The string is defined as: " +...
Palindrome-Check:一个简单的Java程序,用于检查用户输入的单词或短语以检查其是否是回文-源码 开发技术 - 其它倚楼**夏影 上传17KB 文件格式 zip 回文检查 一个简单的Java程序,用于检查用户输入的单词或短语以检查其是否为回文。点赞(0) 踩踩(0) 反馈 所需:1 积分 电信网络下载 ...
if(i % j ==0){ crunchifyIsPrime =false; break; } } // print the number if(crunchifyIsPrime) System.out.print(i +" "); } } /* Java Program to display first n prime numbers */ publicstaticvoidcrunchifyPrintFirstNPrimeNumbers(intcrunchifyFirstNNumber){ ...
import java.util.Scanner; public class StrongNumber { // Function to calculate the factorial of a number public static int factorial(int num) { int fact = 1; for (int i = 1; i <= num; i++) { fact *= i; } return fact; } // Function to check if the number is a Strong Num...