Answer?  Prompt the user for a number x and output the sum of all numbers from 1 to x. If the number entered it less than zero, output an error message. Write a code in Java that will result like test case examples .

Q: Prompt the user for a number x and output the sum of all numbers from 1 to x. If the number entered…

A: Algorithm: Start Read a number n If n==0, print "Hey, I said positive" Else if n<0, print "Hey,…

Q: Output the numbers 1-100, but make all numbers that are multiple of five Negative. Output a new line…

A: A number is divisible by 5 if its units place is 0 or 5.

Q: Write a program in java to get the number from user and then check whether all digits in that number…

A: Program // Java program for the above approach import java.io.*;import java.util.Scanner;public…

Q: Write a program in java to get the number from user and then check whether all digits in that number…

A: Required:- Please see the code below with the output.

Q: Create a java program that will take a positive number between 1 and 3999 inclusively and return the…

A: We can use the TreeMap and recursion to convert the integer to Roman in order to prevent use of…

Q: Write a Java program that will ask the user to enter an integer number and then reverses the number.…

A: Algorithm :  Step 1 : declare variables. Step 2 : create object of Scanner class. Step 3 : ask for…

Q: Write a java program to take a double number and then take a integer and i want to Format(round)…

A: Required:- Write a java program to take a double number and then take an integer and I want to…

Q: Write a code in Java that results like test 2&3

A: Given: Write a code in Java that results like test 2&3

Q: Write a Java program that prompts the user to enter a line of text and outputs the number of digits,…

A: Given: A line of text taken input from user. Requirement: Write a JAVA program to take input the…

Q: Write a Java program that prompts the user to enter a line of text and outputs the number of digits,…

A: Let us say that the line of text be taken input in a string s. We have to find the number of digits,…

Q: Output the numbers 1-100 inclusive starting with 1. Please a comma and a space after each number…

A: Given: Output the numbers 1-100 inclusive starting with 1. Please a comma and a space after each…

Q: Write a Java program that reads a number from the command line and checks whether it is a prime…

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

Q: Write a java program that ask the user to enter number of days in the month, then reads the daily…

A: logic:-  read value of n iterate from I=0 to I<n     Read values in array arr.  end loop set…

Q: Ask the user for a number between 1 and 10. Output the Roman numerals version of that number. if the…

A: Given: Ask the user for a number between 1 and 10. Output the Roman numerals version of that number.…

Q: Write a java program that reads one number, and display your full name many times as the number is…

A: Note: The java code is shown below. Please writes the mentioned code in a file with ".java"…

Q: Write a program with java that finds the total fuel cost of the vehicle according to the amount of…

A: java program in which user has to input  amount of fuel spent per km : price per liter of fuel :…

Q: Write a Java program that asks a user to enter a number and prints out if it is odd or even.

A: Use Scanner class object nextInt() to take input from user.  First create object of Scanner class…

Q: Write the JAVa program to find out whether a 4-digit integer entered from the keyboard is the number…

A: Input : 4 digit number from the user Output : Checking whether that number fills the cube.

Q: Write Java code to repeatedly print each single digit from 9 down to 1 the number of times based…

A: Step 1 : create a driver function Step 2 : create a loop int i = 9 till i >= 1; i-- Step 3 :…

Q: Write a program in Java to find the sum of even  and odd number between two numbers by getting the…

A: We need to write a Java language program that takes the input of two numbers from the user and…

Q: Write a JAVA code, to check whether a given number is positive number or negative number.

A: For Check the positive or negative number if number is greater then 0 that means number is positive…

Q: Write a Java program that reads a double and prints "zero" if the number is zero. Otherwise, print…

A: Here there is two different programs given so I have provided answer for code 1 with output.

Q: Write a java program to take the number from the user and prints you look older than

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

Q: Write a program that prompts a student to enter a Java score. If the score is greater or equal to…

A: Here to end the program, we need to input -1.  Thus we need to use loop.  Also since language not…

Q: Write a method in Java that checks if input is actually an integer and is greater than or equal to 0

A: import java.util.Scanner;//to take inputpublic class Main{    //method to check if input is actually…

Q: Write a line of Java code that will give the name ANSWER to the int value 42.In other words, make…

A: - The question wants to know how to initialise a named constant ANSWER with an integer value 42 in…

Q: Write a Java program that reads the weight in pounds and convert the weight into Kilograms. The…

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

Q: Create a javaprogram that would add the first 10 numbers, then skip the next 10 numbers, do this…

A: Q: As per bartleby policy, we can only answer 1 part per question. Please post the next part in a…

Q: Write a program called TimeConvertor.java that converts times expressed in 24-hour clock to 12-hour…

A: A required Java program is as follows, File name: "TimeConvertor.java" // Import the necessary…

Q: Write a Java program that returns the result of the division of two numbers that were given by the…

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

Q: Write a Java program that asks a user to enter three numbers and print out the least one

A: According to the question below the solution:   in question mention print least one so i print the…

Q: write a Java program that calculates the sum of the numbers from 1 to 100,000,000. Split the numbers…

A: The program is given below for both the questions. The comments are provided for the better…

Q: Write a program in java that displays the prime numbers between A and B

A: Given:   Write a program in java that displays the prime numbers between A and B

Q: In JAVA Question: Write a program to find all prime numbers up to a given number?

A: Given: In JAVA Question: Write a program to find all prime numbers up to a given number?

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: Write a java program that reads an integer and check whether it is negative, zero or positive

A: Required:- Write a java program that reads an integer and check whether it is negative, zero, or…

Q: IN JAVA    Trace the evaluation of the expressions and give the resulting values. (Make sure to give…

A: 1.8 / 5 + 13 % 2 / 3.0 Associaticity of /, % and + is L->R / and% has higher precedence than +…

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: • Write a Java program that does the following: · Ask a user to input 2 number and a "True" or…

A: According to the asked question, the solution is given below with a proper explanation.

Q: Write a Java program that asks a user to enter the three angles of a triangle. If the sum of three…

A: import java.util.Scanner; class Main { publicstaticvoid main(String[] args) { Scanner sc = new…

Q: Write a Java program that converts temperatures using two methods, you will write and call these two…

A: Here let's define two static methods converToCelsius and convertToFahrenheit to do the following…

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

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

Q: Write a Java program that computes the product of odd numbers that are in the range [a, b] where a…

A: The question is on writing a Java program that computes the product of odd numbers that are in the…

Q: This is a java question give me the output with proper explanation max 5 lines explain it not more…

A: Initially b is false   and tt is 42    First if is TRUE because tt is less than 50 is true and !b is…

Q: Program in java to print the number in the range in which upper limit is given that is 945 and you…

A: Required: Program in java to print the number in the range in which upper limit is given that is 945…

Q: Write a Java program that accepts a number from 1 to 7 from the user and prints the day based on the…

A: Write a Java program that accepts a number from 1 to 7 from the user and prints the day based on the…

Q: Write a method that adds the digits of the number it takes as a parameter and returns it. In the…

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

Q: In Java.  Write a program to take input two integers x, y  from the user and in the output print…

A: Given: Two integer x, y, taken input from the user.  Requirement: Write a JAVA program to take input…

Q: Write a JAVA program to prompt the user to enter a non-negative integer value and print "Yes" in the…

A: Write a JAVA program to prompt the user to enter a non-negative integer value and print "Yes" in the…

Q: Write Java statements that for given integer X  print:        High if X is greater than 6,…

A: if(X > 6)   System.out.println("High");  else if(X < 3)   System.out.println("Low");  else…