


need help with a few excercises on general concepts using JAVA language. Try it: what is...
JAVA question For the following code, remember to make a table to keep track of the various x y z values. public class Mystery6 { public static void main(String[] args) { int x = 1; int y = 2; int z = 3; z = mystery(y, x, y); // Statement 1 System.out.println(x + " " + y + " " + z); // Statement 2 x = mystery(z, y, x); // Statement 3 System.out.println(x + " " + y +...
please help me on 12
106 Java Concepts Advanced Placement CS Study Guide 3 12. Consider the following code segment. int count = 0; for (int x = 0; x< 3; x++) for (int y = x; y < 3; y++) for (int z - y: z < 3; 2++) count++; What is the value of count after the code segment is executed? a 81 b. 27 JOHNNNN mshe thote c. 10x d. 9 e, 6 13. Each segment of...
need help with java questions
The following snippet of code would produce what outcome? public static void main(String 2 [] args) { int day = 5; switch (day) { case 1: System.out.println("Monday "); case 2: System.out.println("Tuesday "); case 3: System.out.println("Wednesday "); case 4: System.out.println("Thursday "); case 5: System.out.println("Friday "); case 6: System.out.println("Saturday "); case 7: System.out.println("Sunday "); break; default: System.out.println("Invalid Day "); } } Invalid Day Friday Saturday Sunday Invalid Day Friday Friday Saturday Sunday What will be the output...
Need help with a few programming exercises. The language being used for all of them is JAVA. 1) exercises - branching (language is JAVA) • Write a method whatToWear(int temp) that takes a temperature and then outputs a string for what to wear in different weather conditions. There must be at least 3 categories. For example, whatToWear(90) might return “shorts” and whatToWear(30) might return “down coat” 2) Enum exercise • Define an enum Seasons, and rewrite the whatToWear method to...
please answer in Java..all excercises. /** * YOUR NAME GOES HERE * 4/7/2017 */ public class Chapter9a_FillInTheCode { public static void main(String[] args) { String [][] geo = {{"MD", "NY", "NJ", "MA", "CA", "MI", "OR"}, {"Detroit", "Newark", "Boston", "Seattle"}}; // ------> exercise 9a1 // this code prints the element at row at index 1 and column at index 2 // your code goes here System.out.println("Done exercise 9a1.\n"); // ------> exercise 9a2 // this code prints all the states in the...
I had a few questions in Computer Science (Java).
I got these questions wrong and I would like the CORRECT answer
and an EXPLANATION PLEASE.
Please use the correct number when giving the answer such as
1a:.
1b:
etc
1. For Each of the following Bits of code enter the final value of the variable names ans. a. int x = 23; int y = 7; Int ans = x % y; My answer 1.61 (Wrong It was 2) b....
Need help with a few questions! Using the JAVA language please. 1) exercises - branching Write a method whatToWear(int temp) that takes a temperature and then outputs a string for what to wear in different weather conditions. There must be at least 3 categories. For example, whatToWear(90) might return “shorts” and whatToWear(30) might return “down coat” 2) Enum exercise • Define an enum Seasons, and rewrite the whatToWear method to use enums and switch statement 8) 2D array exercise 1....
Spell it out! Use the following Java concepts to compile the program below: String myName = "Chuck"; int length = myName.length(); char firstChar = myName.charAt(0); char secondChar = myName.charAt(1); if (myName.equals("Tom")) { System.out.println ("Sorry, Tom!"); } Write a program that uses a METHOD to translate these individual characters: input output input output input output input output input output a 4 g 9 m /\\/\\ s $ y ‘/ b B h |-| n |\\| t...
Please try to explain the answers as well. It will be highly appreciated. Output of the following expression: 5 * 4 % 2 = ? Output of a loop: Example: What will be the output of the Java code (Assume all variables are properly declared.) num = 10; while (num <= 32) num = num + 5; System.out.println(num); What will be the output of the Java code (Assume all variables are properly declared.) public class test { ...
Given the following Java code fragment, what is output? int a, b; String c, d, e; String x = new String(“I LOVE”); String y = “java!”; a = x.length( ); System.out.println(“1) “ + a); b = y.length( ); System.out.println(“2) “ + b); c = y.toUpperCase( ); System.out.println(“3) “ + c); d = x.toLowerCase( ); System.out.println(“4) “ + d); e = x.concat(y); System.out.println(“5) “ + e);