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Java 2021-11-06 01:52:21
has integer java
// To Check The Given Number is Integer Or Not In Java import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); System.out.println("Enter The Number"); System.out.println(... Add solution -
Java 2021-11-05 03:47:11
Java program for a calculator using switch case
import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner reader = new Scanner(System.in); System.out.print("Enter two numbers"); double first = reader.nextDouble(); double second = reader.nextDouble(); Syst... Add solution -
Java 2021-11-04 13:05:11
bracket balancing program in java
import java.util.Scanner; import java.util.ArrayList; public class BalanceBracket { public static void main(String[] args) { Scanner sc = new Scanner(System.in); System.out.println("enter a string with '(', '{' or '['"); String s = sc.nextLin... Add solution -
Java 2021-11-04 07:47:10
role of scanner class in java
The Java Scanner class is widely used to parse text for strings and primitive types using a regular expression. It is the simplest way to get input in Java. By the help of Scanner in Java, we can get input from the user in primitive types such as int, ... Add solution -
TypeScript 2021-11-04 05:15:12
JAVA Program than read an integer and calculate the sum of its digits and write the number of each digit of the sum in English
long number, sum; Scanner sc = new Scanner(System.in); System.out.println("Enter any DIGIT number: "); number = sc.nextLong(); sc.close(); // For Logic for adding all digits in the given number for (sum = 0; number != 0; number /= 10) { sum += ... Add solution -
Java 2021-10-29 12:08:13
deleting elements of an array in java
import java.util.Scanner; public class ElemRemoval { public static void main(String[] args) { Scanner in = new Scanner(System.in); int[] intArr = {1, 2, 5, 12, 7, 3, 8}; System.out.print("Enter Element to be deleted : ... Add solution -
Java 2021-10-28 16:48:14
how to output sum of even numbers in java between two user values
//import classes import java.util.*; public class chapter5no9 { static Scanner console = new Scanner(System.in); public static void main(String[] args) { //Part A int firstNum; int secondNum; int sumEven; System.out.pri... Add solution