Ask the user for a name and for a list of test scores. Show the number of tests taken and the average. Allow the user to enter any number of scores and make the program end when a negative value is entered. Write in java and use test case examples as a result.

Q: In Java,  Suppose x = 7.8. The value of the expression (int)(x + 0.5) is 8. True or False

A: The question has been answered in step2

Q: The following expression should equal 6.8, but in Java it does not. Why not? 0.2 + 1.2 + 2.2 + 3.2

A: GIVEN: The following expression should equal 6.8, but in Java it does not. Why not?0.2 + 1.2 + 2.2 +…

Q: Write an application that reads an integer value from the user and prints the sum of all even…

A: Solution :

Q: Question 1: Write a complete Java program - with your own code writing - that contains: 1. A main…

A: Solution: Java code: import java.util.Scanner; public class Main {     /**      * 5. A constant…

Q: What is the output produced by the following Java code?/**Code for…

A: /** Code for Exercise. */ This is a commenting a bunch of lines. Thus nothing is executed.

Q: Write a program in java to check how many times punctuation is present in a string and you have to…

A: The punctuation marks used to write the sentences into pieces, clauses using some of the symbols are…

Q: write a program on if,if else,if else if

A: else block gets executed only if condition fails and usage of if else if is also very wide because…

Q: Test Case 1 Enter number of seconds \n

A: The user for a number of seconds. Display the number of minutes , seconds, and hours accordingly. 60…

Q: THIS IS IN JAVA Given x = 1, y = 2, and z = 3, how is the expression evaluated? In the choices,…

A: Given: <pre><code>(x == 5) || (y == 2) && (z == 5)</code></pre>

Q: Question 1: Write a complete Java program - with your own code writing that contains: 1. A main…

A: The comments specify, where is what. For example, the constant literal is at the end of main method.…

Q: Question 1: Write a complete Java program - with your own code writing - that contains: 1. A main…

A: The above program is solved using Java Programming below:

Q: A primitive variable is passed from one method to another method by in Java. pass by value O pass by…

A: GIVEN:

Q: Write a application that recites a usual of numbers, and then bargains and designs the amount of the…

A: The major difference between these anova is that only mean effect is tested in one way ANOVA whereas…

Q: 2) Write a java program to check which of your two friends is older. Ask for each of their  date of…

A: PROGRAM INTRODUCTION: Import the required libraries. Start the definition of a function that takes…

Q: You are asked to write a java program for an embassy to help with the visa process. Your program…

A: To solve the given question first you need to take input in the given format then you have to…

Q: X=3; if (x==3) if (2!=2) y=++x; else y=x++; y++;

A: We have to fine the values of x and y after the statement are executed.

Q: In Java,  If a = 4; and b = 3;,then after the statement a = b; executes, the value of b is  4 and…

A: Correct Answer False is the correct option Explanation False is the correct option because when a=b…

Q: Write an application that allows you to enter nine(and only nine, no more no less) integers and…

A: Introduction of the Program: The Java program takes 9 integers from the user as input and then the…

Q: Show the user a list of the names (with integers before each name). Allow the user to select which…

A: here i define Java code as per requirement of problem.

Q: Prompt the user for an integer, determine if it’s even or odd. Make a cod in Java that results like…

A: Java program to print if the entered integer is even or odd.

Q: Given a method named factorial that takes an integer as an argument and returns a long result, call…

A: Java program to solve the given problem is below.

Q: Show the user a list of the names (with integers before each name). Allow the user to select which…

A: According to the Question below the Solution:   Output:

Q: True or False:   float[] price; and float price[]; will both work in Java Programming.   Please…

A: Lets see the solution.

Q: Output a half pyramid of stars with a height determined by the user. If the user enters a number…

A: Given: To write a java program to Output a half pyramid of stars with a height determined by the…

Q: Question: Write a method that will return true if an integer is both even and positive but false…

A: Program : public class truefalse{ public static boolean isEven(int n) {  return (n % 2 == 0…

Q: In Java, int x = 2, y =1; The expression !(x >= y) is equivalent to the expression true . True…

A: Dear Student, Here it is given that x=2 and y =1, here x is definitely greater than y thus x>=y…

Q: In java, How can the following statement be rewritten using a conditional operator? if(x <0) y = x;…

A: Here in this question question we have given a Java statement and we have asked to rewritten using a…

Q: Write a program that lets a user calculate their body mass index . BMI is calculated using height…

A: Java program to take height and weight from the user and print BMI on the console.

Q: Write a Java program that initializes then displays values based on the table below. Print all the…

A: Given: Dr student we need to  Write a Java program that initializes then displays values based on…

Q: In Java Find the value of x , y after the statements are executed: y=1; x=0; if (x>0) { if (2==2)…

A: if else is a conditional statement. If condition gets true then statement within if is executed…

Q: Rewrite the below Java assignments in the correct version. char aChar = 5.5; i. if (salesAmount >10…

A: Please find the answer and a sample program below. Then the program contains the examples of all the…

Q: Write a program called "CurrentDateTime.java" to display the current date and time.  The…

A: As per the given question, we need to write a Java program that displays the current date and time.…

Q: Write a program in java which display the burger Sizes and its prices in tabular form as display…

A: Required: Write a program in java which display the burger Sizes and its prices in tabular form as…

Q: What is the numeric value of each of the following expressions as evaluated by Java? a. 4 + 6 * 2 f.…

A: All the expressions are solved based on operator precedence. the operator precedence decreases from…

Q: n Java, I want the user to enter in a 5-digit number, and if they enter incorrectly, I want to give…

A: import java.util.Scanner; public class Main{ public static void main(String[] args)  {     Scanner…

Q: This is a java question just give me the explanation and the output pleas

A: First is a class which has an instance variable i Its constructor accepts a parameter and prints the…

Q: Question 1: Write a complete Java program - with your own code writing - that contains: 1. A main…

A: I have  provided  solution for Q1 of  Part1)----- I have  provided  JAVA  CODE  along  with  CODE…

Q: Write a program that takes a decimal value between 1 and 10 and displays its equivalent Roman…

A: 1) take input from the user  2)use one class to check the input define as check class  3) And other…

Q: This is in JAVA What is the final value of y? intx=77; int y = 4; if (x == 77) { y = y + 1; } if…

A: Here we have two variables x = 77 and y = 4. Next, we have 3 different if statements: if x is equal…

Q: Take two string from user and print 1 if the first string is greater than string 2 and 0 if both…

A: Required:- Take two strings from the user and print 1 if the first string is greater than string 2…

Q: In Java, what will the following statement output?   System.out.println("Hello  " + 2 + 0 + 1 + 9…

A: let's see the output of the statemnet

Q: ) Write a Java method that prints integers from 1 to 100 (see the output).      Use the following…

A: Please find the answer below

Q: Write input value for i, j, and k for a test case. The test case should be able to reveal error(s)…

A: I,j,k can take only whole number because it is declared as integer. If we enter a value of I ,j,k in…

Q: Write a program in JAVA to read the CGPA of student and display its type according to the following…

A: Take input from user using scanner class Check the input is between range of &lt;1.99 to 4.00 and if…

Q: va, Write a program with a method named getTotal that accepts two integers as an argument and return…

A: We need to define getTotal() to accept two integers as arguments and return the sum.

Q: In Java Find the value of x , y after the statements are executed: y=2; if (y>2) y=4; else y=7;…

A: if else is a conditional statement in which condition within if is checked. If it is true then…

Q: alled "CurrentDateTime.java" to display the current date and time.  The PrintCalendar case study in…

A: Below the java program called "CurrentDateTime.java" to display the current date and time.