1. Write a Java method "printNTimes" to print a given string for a given times. Your method should accept two inputs, one is String s and another is an integer n. The input string s will be printed n times. What is the return type?

Q: I want to create a program called Guests.java that prompts a user to enter how many guests he will…

A: Algorithm: Start Read number of guests n Declare a string array of size n Read first names of n…

Q: Use the compareTo method to write code that reads two names from the console and prints the one that…

A: The compareTo() method is used for string handling in which it compares two strings…

Q: I need some help writing or fixing my code. The instruction is below. public static int…

A: This method uses a while loop to iterate through the string, searching for occurrences of the flying…

Q: Write a program in the Java code that modifies the function to test the number as follows: 2_If the…

A: The function toTest() ask user to enter a number which is then compared with the already initialised…

Q: Write a program IN JAVA to simulate a calculator for String values. The program should take three…

A: Answer:

Q: Write a java program to perform the following operations using method overloading i)Get two strings…

A: Method overloading is a form of polymorphism in OOP.

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A: Introduction of Program: In the above Java Program, the user will enter the number of rows then the…

Q: An electronic shop wants you to write a program to take orders from the clients and print the…

A: while changing from input type to number to string, make sure you clean the unwanted spaces in the…

Q: Write a program in java to find the hours, minutes and seconds from the given seconds. You should…

A: Required:- Approach:- formula used for seconds = Total seconds % 60 for minutes  = (Total seconds…

Q: 14) to create a program that will do the following: 1. prompt the user for a name, a course, and a…

A: create java program that will do the following:1. prompt the user for a name, a course, and a…

Q: Write a Java program that prompts user for a positive integer ranging between 0-99999. The program…

A: Step-1: StartStep-2: Start a try-catch block    Step-2.1: try-block        Step-2.1.1: Declare…

Q: In Java: Develop a void function that takes two integers and prints whether the first number is…

A: Solution:   Given, In Java: Develop a void function that takes two integers and prints whether the…

Q: You are to write a set of test cases which will test a static method which should say whether a…

A: The file will have 4 cases to check the isPalindrome() function.   Algorithm for function to read…

Q: java, write simple program use the following method: getMin:  takes three integers as arguments and…

A: Here, Code instruction is given.

Q: Write a Java program that prompts the user to enter a positive integer value between 5 and 45 and…

A: The program reads a value from the user using the Scanner object.  Then declare and initialize the…

Q: Write a program that takes in a line of text as input, and outputs that line of text in reverse. The…

A: It is given to reverse the text of input entered for each line until the user enters done. The Code…

Q: Write a complete Java program that performs the following tasks: Print your full name with double…

A: Program Plan: Print the full name with double quotes using the backslash (\) character in the print…

Q: 1. Write a Java program that will ask the a user a number between 1 to 7. 2. Print out the…

A: PROGRAM STRUCTURE: Import the required packages. Start the definition of the man public class.…

Q: Q3: Write a program to: • ask the users for a line of text then re-display this line, but with all…

A: Given: Java program to : ask users for a line of text then re-display this line with all lowercase…

Q: In Java: Write a program that reads an integer, a list of words, and a character. The integer…

A: Given: Write a program that reads an integer, a list of words, and a character. The integer…

Q: Write a program to compute the sum of the first N Fibonacci numbers, where N is an integer that is…

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

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Q: Write a Java program, GradeApp that reads a series of exam scores given as integers in the range 0…

A: The Answer is

Q: Write the definition of a Java method named longest 4 that receives four parameters of type String…

A: ALGORITHM:- 1. Take input for the four string parameters in a function. 2. Return the value of the…

Q: Write a program that takes in a positive integer as input, and outputs a string of 1's and 0's…

A: Program: File name: “LabProgram.java” import java.util.Scanner; //Create a class public class…

Q: Write a java method that rounds a double number as shown below, without using String, Math or a.…

A: Hello Student Warm Greetings from my side.

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A: Requirements:- Program in java to print the number in the range in which the upper limit is given…

Q: Write a java program that count the number of letters in a String and find the first occurrence of…

A: replaceAll() replaces all occurrences indexOf() finds the first occurrence of character at given…

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A: 1. Start the program.2. Import the necessary package java.util.* for Scanner class.3. Define the…

Q: Write a java method which cohverts a number from decimal to hexadecimal using switch, note that your…

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

Q: Write two methods encrypt(message,key) and decrypt(message,key) to encrypt and decrypt messages with…

A: Explanation: Include necessary header files. Create two functions. One for encryption and another…

Q: In java: Develop a void function that takes two parameters, an integer and a string. The function…

A: We will use a loop to print the string as many times as integer argument.   On negative numbers it…

Q: 1. Write a program in Java to calculate and print the Electricity Generator Bill, the user should…

A: As per the requirement program is completed in java. Algorithm: Step 1: Write the main() method Step…

Q: Write a Java program that can read a number and determine its reverse by using the division and…

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

Q: Write a Java method checkChars() that takes two strings as parameters, and returns true if all…

A: Answer:- Code:- import java.io.BufferedReader;import java.io.InputStreamReader;import…

Q: Write a java program which asks the user to enter name and age and calls the following methods: a.…

A: EXPLANATION - To write a java program we will  asks the user to enter name and also the age . And…

Q: P4.5 Write a program that reads a set of floating-point values. Ask the user to enter the values,…

A: Here is your solution -

Q: This question is for java.   Write a program that plays the Hi-Lo guessing game with numbers. The…

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

Q: Output the classic (albeit slightly modified) drinking song. 99 bottles of Pepsi on the wall, 99…

A: Given: Output the classic (albeit slightly modified) drinking song. 99 bottles of Pepsi on the wall,…

Q: practice JAVA program that inputs a string from the user and prints a copy of the string with the…

A: The complete JAVA code is given below with screenshots   Only String and Character functions are…

Q: Write a java program which asks the user to enter name and age and calls the following methods: a.…

A: Actually, the answer has given below: