How do I remove the space at the end of the result? Code: import java.util.Scanner; public class FinalExamAnswers{ public static void main(String [] args) { manipulateString(); //calls function } //your code here public static void manipulateString() { Scanner sc=new Scanner(System.in); //create Scanner instance System.out.println("Enter a sentence"); String sentence=sc.nextLine(); //input a sentence String[] words=sentence.split(" "); //split the sentence at space and store it in array for(int i=0;i=0;i--) //i from last index to 0 { System.out.print(words[i]+" "); //print word at index i and space } } }

Answer the given question with a proper explanation and step-by-step solution. Write an MIPS program that computes terms of the Fibonacci series, defined as: 1, 1, 2, 3, 5, 8, 13, 21, 34, 55 ... (This is sometimes started with a 0th term: 0, 1, 1, 2, etc.)The first two terms in the series are fixed, and each subsequent term in the series is the sum of the preceding two terms. So, for example, the term 13 is the sum of the terms 5 and 8.Write the program as a counting loop that terminates when the 100th term of the series has been computed. Use a register for the current term and a register for the previous term. Each execution of the loop computes a new current term and then copies the old current term to the previous term register. Count the number of passes to stop after the 100th term. Do not worry about overflow: this will FAR exceed the capacity of a register to hold the value. Stop the program with a syscall with 10 in $v0.

} } import java.util.*; public class Problem16ドル { public static void main(String[] args) { Scanner scan = new Scanner(System.in).use Locale (Locale.US); System.out.print("Enter the length of the side : "); double side = scan.nextDouble(); double area = ((3 * Math.pow(3, 0.5)) / 2) * Math.pow(side, 2); System.out.println("The area of the hexagon is " + area);

1 import java.util.Random; 2 3 4 5 6- 7 8 9 10 11 12 ▼ import java.util.StringJoiner; public class preLabC { public static MathVector myMethod(int[] testValues) { // Create an object of type "MathVector". // return the Math Vector Object back to the testing script. return VectorObject; 13 14 15 } } ▸ Comments Description The MathVector.java file contains a class (Math Vector). This class allows you to create objects in your program that can contain vectors (a 1D array) and perform actions on those vectors. This is useful for doing math operations like you would in your linear algebra class. Your method should evaluate against two tests. What do you need to do in this exercise? You need to create an "instance" of the MathVector object, VectorObject, in your method. If you do this correctly, your method will accept a 1D array of integers, testValues, feed it into the VectorObject and then return the VectorObject. If you look in the file MathVector.java you'll see that this is one way in...

import java.util.Scanner; public class DebugSix3 { public static final int TIME_WASTER = 500; public static void main(String[] args) throws InterruptedException { Scanner input = new Scanner(System.in); System.out.print("Enter a number between 1 and 20 >> "); int num = input.nextInt(); if (num < 1 || num > 20) { System.out.println("Number out of range!"); return; } for (int i = num; i > 0; i--) { System.out.print(i + " "); Thread.sleep(TIME_WASTER); } System.out.println("Blastoff!"); } } The files provided in the code editor to the right contain syntax and/or logic errors. In each case, determine and fix the problem, remove all syntax and coding errors, and run the program to ensure it works properly. An example of the program is shown below: Enter a number between 1 and 20 >> 5 5 4 3 2 1 Blastoff! Depending on the value assigned to the...

import java.util.Scanner;import java.util.ArrayList;import java.util.StringTokenizer; public class PlantArrayListExample { // TODO: Define a printArrayList method that prints an ArrayList of plant (or flower) objects public static void main(String[] args) { Scanner scnr = new Scanner(System.in); String input; // TODO: Declare an ArrayList called myGarden that can hold object of type plant // TODO: Declare variables - plantName, plantCost, flowerName, flowerCost, colorOfFlowers, isAnnual input = scnr.next(); while(!input.equals("-1")){ // TODO: Check if input is a plant or flower // Store as a plant object or flower object // Add to the ArrayList myGarden input = scnr.next(); } // TODO: Call the method printArrayList to print myGarden }}

import java.util.Scanner; public class MealEstablishmentDirectory { public static void main (String[] args) { Scanner scnr = new Scanner(System.in); int newRating; String newState; MealEstablishment mealEstablishment1 = new MealEstablishment(); System.out.println("Default values: "); mealEstablishment1.print(); newRating = scnr.nextInt(); newState = scnr.next(); mealEstablishment1.setRating(newRating); mealEstablishment1.setState(newState); System.out.println("After mutator methods: "); mealEstablishment1.print(); } }

import java.util.Scanner;import java.util.NoSuchElementException; public class LabProgram { public static void main(String[] args) { Scanner scnr = new Scanner(System.in); int val1; int val2; int val3; int max; val1 = 0; val2 = 0; val3 = 0; /* Type your code here. */ }}

-9 is negative. 1 import java.util.Scanner; 2 1 pa 3 public class NegativeOrPositive { public static void main (String [] args) { Scanner scnr = new Scanner(System.in); String condStr; int userVal; 4 5 ll 6. pa 7 8 9 userVal scnr.nextInt(); 10 11 condStr = /* Your solution goes here */; 12 is " + condStr + "."); System.out.println(userVal + } 13 14 15 }

1 import java.util.Scanner; 3 public class TriangleArea { INM&567 000 2 4 8 9 10 11 12 13 14 15 4567890 16 17 18 19 20 21 } public static void main(String[] args) { Scanner scnr = new Scanner(System.in); } Current file: TriangleArea.java = Triangle triangle1 new Triangle(); Triangle triangle2 = new Triangle(); // TODO: Read and set base and height for triangle1 (use setBase() and setHeight()) // TODO: Read and set base and height for triangle2 (use setBase() and setHeight()) System.out.println("Triangle with smaller area:"); // TODO: Determine smaller triangle (use getArea()) // and output smaller triangle's info (use printInfo())

Hi, I am struggling a bit with this problem. (This is in Java by the way.) Provided code: import java.util.Scanner; public class LabProgram { public static void main(String[] args) { Scanner scnr = new Scanner(System.in); String userText; // Add more variables as needed userText = scnr.nextLine(); // Gets entire line, including spaces. /* Type your code here. */ }}

public class Qla { Run | Debug public static void main (String [] args) { int n = 1000; int mySum 0; %3D for (int i = n; i>= 0; i--) { %3D if (i % 2 == 0) { mySum += i; } } Stdout.println(mySum);

JAVA CODE: check output