System.out.println("Eligible to vote based on age."); if(hasVoterId) {// 内层条件2:是否有选民证 System.out.println("Can cast vote.");// 满足所有条件 }else{ System.out.println("Cannot cast vote, Voter ID...
//Java Program to see the implementation while loop program import java.util.*; public class Main { public static void main(String []args) { //Take input from the user //Create instance of the Scanner Class Scanner sc=new Scanner(System.in); System.out.println("Enter the number: "); ...
If the entered age is greater than and equal to 18, then he is eligible to vote. Display the result. Stop. Below is the Java code for if conditional program.//Java Program for implementation of if statement import java.util.Scanner; public class Main { public static void main(String []...
public class VotingEligibility { public static void main(String[] args) { int age = 18; boolean canVote = (age >= 18); if (canVote) { System.out.println("Eligible to vote."); } else { System.out.println("Not eligible to vote."); } } } Powered By Este ejemplo muestra cómo...
Control flow statements allow you to control the execution flow of your program. The most common control flow statements in Java are: ifstatement: Executes a block of code if a condition is true. if(age>=18){System.out.println("You are eligible to vote");} ...
importjava.util.Scanner;publicclassJavaExample{//function to check if person is eligible to vote or notpublicstaticvoidprintGrades(intmarks){if(marks>100){//since total marks cannot exceed 100, we are throwing an exception//to show user that he has done a mistake while entering datathrownew...
/** * Throw in Java */ public class ThrowExample { void checkAge(int age) { if (age < 18) throw new ArithmeticException("Not Eligible for voting"); else System.out.println("Eligible for voting"); } public static void main(String args[]) { ThrowExample obj = new ThrowExample(); ...
方法: MongoDB中的集合查询(获取一组文档中某个字段的不同值列表) 运用方法:DBCollection对象方法中的 distinct() 语句: 语句结构:distinct(key,[query]) key字符串,指定获取哪个字段的不同值;query:包含标准查询选项的对象,指定了要从哪个文档中获取不同的字段值 ...
util.Scanner;public class Main { // function to check if person is eligible to vote or no...
public class ThrowExample { void checkAge(int age) { if(age < 18) throw new ArithmeticException("Not Eligible for voting"); else System.out.println("Eligible for voting"); } public static void main(String args[]) { ThrowExample obj = new ThrowExample(); obj.checkAge(13); System.out...