Write a for loop that prints: 1 2. countNum Ex: If the input is: 4 the output is: 1 2 3 4 1 import java.util.Scanner; 2 3 public class ForLoops { public static void main (String [] args) { int countNum; int i; 4 6. 7 = new Scanner(System.in); input.nextInt(); 8 Scanner input 9. countNum 10 for (* Your code goes here */) { System.out.print(i + " "); } } 11 12 13 14 15 }

Write a for loop that prints: 1 2. countNum Ex: If the input is: 4 the output is: 1 2 3 4 1 import java.util.Scanner; 2 3 public class ForLoops { public static void main (String [] args) { int countNum; int i; 4 6. 7 = new Scanner(System.in); input.nextInt(); 8 Scanner input 9. countNum 10 for (* Your code goes here */) { System.out.print(i + " "); } } 11 12 13 14 15 }

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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import java.util.Scanner;/** This program calculates the geometric and harmonic progression for a number entered by the user.*/public class Progression{ public static void main(String[] args) { Scanner keyboard = new Scanner (System.in); System.out.println("This program will calculate " + "the geometric and harmonic " + "progression for the number " + "you enter."); System.out.print("Enter an integer that is " + "greater than or equal to 1: "); int input = keyboard.nextInt(); // Match the method calls with the methods you write int geomAnswer = geometricRecursive(input); double harmAnswer = harmonicRecursive(input); System.out.println("Using recursion:"); System.out.println("The geometric progression of " + input + " is " + geomAnswer); System.out.println("The harmonic progression of " +…
public class Course{String name;String dept;int number;public Course (String n, String d, int n){name = n;dept = d;number = n;}public String toString(){return "Course " + name + " in " + dept + " #: " + number;}public static void main (String [] args){Scanner in = new Scanner(System.in);add 10 lines using the scanner and saving them as strings The input for each line will be entered a String, a space, another String, and an int. Parse the input string into those three items and make an instance of Course. Add the new Course instance to a generic ArrayList of Course. print out each Course in the ArrayList.
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use the JCreator program for code in picture and show the output
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