the next line, but such values don't actually appear as output when the program rur Enter integer: 4 You entered: 4 4 squared is 16 And 4 cubed is 64!! Enter another integer: 4 +5 is 9 4 * 5 is 20 354532.2042412.gx3zay7 LAB 1.19.1 LAB: Warm up: Basic output with variables ACTIVITY OutputWithVars.java 1 import java.util.Scanner; 3 public class OutputWithVars { public static void main(String args) { Scanner scnr = new Scanner(System.in); int userNum; 4 System.out.println("Enter integer:"); userNum scnr.nextIntO: 8. 10 11 Type your code here M 12 13 }

the next line, but such values don't actually appear as output when the program rur Enter integer: 4 You entered: 4 4 squared is 16 And 4 cubed is 64!! Enter another integer: 4 +5 is 9 4 * 5 is 20 354532.2042412.gx3zay7 LAB 1.19.1 LAB: Warm up: Basic output with variables ACTIVITY OutputWithVars.java 1 import java.util.Scanner; 3 public class OutputWithVars { public static void main(String args) { Scanner scnr = new Scanner(System.in); int userNum; 4 System.out.println("Enter integer:"); userNum scnr.nextIntO: 8. 10 11 Type your code here M 12 13 }

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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THIS IS MEANT TO BE IN JAVA. What we've learned so far is variables, loops, and we just started learning some array today. The assignment is to get an integer from input, and output that integer squared, ending with newline. But i've been given some instructions that are kind of confusing to me. Please explain why and please show what the end result is. Here are some extra things i've been told to do with the small amount of code i've already written... Type 2 in the input box, then run the program so I can note that the answer is 4 Type 3 in the input box instead, run, and note the output is 6. Change the output statement to output a newline: System.out.println(userNumSquared);. Type 2 in the input box Change the program to use * rather than +, and try running with input 2 (output is 4) and 3 (output is now 9, not 6 as before). This is what I have so far... import java.util.Scanner; public class NumSquared {public static void main(String[] args) {Scanner scnr = new…
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