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'y' not found in ArrayAdd Answer to:
Question 2: Execute the following program. import java.util.Arrays; public class ArrayManipulations { public static void main(String[]...
import java.util.Arrays; public class lab { public static void main(String args[]) { int...
import java.util.Arrays; public class lab { public static void main(String args[]) { int arr[] = {10, 7, 8, 9, 1, 5,6,7}; int arr2[] = {9, 8, 7, 6, 5, 4, 3, 2, 1}; int arr3[] = {1, 3, 5, 3, 2, 6, 20}; quicksort(arr,0,arr.length-1); quicksort(arr2,0,arr2.length-1); quicksort(arr3,0,arr3.length-1); System.out.println(Arrays.toString(arr)); System.out.println(Arrays.toString(arr2)); System.out.println(Arrays.toString(arr3)); } private static int partition(int[] items,int low, int high) { int i=0; int j=0;...
import java.util.Random; import java.util.ArrayList; /** * */ public class hw5_task8 { public static void main(String[] args)...
import java.util.Random; import java.util.ArrayList; /** * */ public class hw5_task8 { public static void main(String[] args) { int[] grades = randomIntArr(10); printIntArray("grades", grades); ArrayList<Integer> indexesF_AL = selectIndexes_1(grades); System.out.println(" indexesF_AL: " + indexesF_AL); int[] indexesF_Arr = selectIndexes_2(grades); printIntArray("indexesF_Arr",indexesF_Arr); } public static int[] randomIntArr(int N){ int[] res = new int[N]; Random r = new Random(0); for(int i = 0; i < res.length; i++){ res[i] = r.nextInt(101); // r.nextInt(101) returns an in in range [0, 100] } return res; } public static void...
Consider the following sample program: import java.util.Scanner; public class Palindrome { public static void main(String[] args){...
Consider the following sample program: import java.util.Scanner; public class Palindrome { public static void main(String[] args){ Scanner kb = new Scanner(System.in); System.out.println("Enter a word:"); String word = kb.next(); String reverse = ""; for (int i=word.length()-1; i>=0; i--) reverse += word.charAt(i); boolean result = reverse.equalsIgnoreCase(word); if (result) System.out.println("The word " +word+ " is a Palindrome."); else System.out.println("The word " +word+ " is not a Palindrome."); } } Rewrite the program so that the main method is: public static void...
import java.util.Scanner; public class Client{ public static void main(String args[]){ Coin quarter = new Coin(25);...
import java.util.Scanner; public class Client{ public static void main(String args[]){ Coin quarter = new Coin(25); Coin dime = new Coin(10); Coin nickel = new Coin(5); Scanner keyboard = new Scanner(System.in); int i = 0; int total = 0; while(true){ i++; System.out.println("Round " + i + ": "); quarter.toss(); System.out.println("Quarter is " + quarter.getSideUp()); if(quarter.getSideUp() == "HEADS") total = total + quarter.getValue(); dime.toss(); System.out.println("Dime is " + dime.getSideUp()); if(dime.getSideUp() == "HEADS") total = total +...
import java.util.Scanner; public class SCAN { public static void main(String[ ] args) { int x, y,...
import java.util.Scanner; public class SCAN { public static void main(String[ ] args) { int x, y, z; double average; Scanner scan = new Scanner(System.in); System.out.println("Enter an integer value"); x = scan.nextInt( ); System.out.println("Enter another integer value"); y = scan.nextInt( ); System.out.println("Enter a third integer value"); z = scan.nextInt( ); average = (x + y + z) / 3; System.out.println("The result of my calculation is " + average); } } What is output if x = 0, y = 1 and...
Cant figure out how to fix error Code- import java.io.File; import java.io.IOException; import java.util.*; public class Program8 { public static void main(String[] args)throws IOException{ ...
Cant figure out how to fix error Code- import java.io.File; import java.io.IOException; import java.util.*; public class Program8 { public static void main(String[] args)throws IOException{ File prg8 = new File("program8.txt"); Scanner reader = new Scanner(prg8); String cName = ""; int cID = 0; double bill = 0.0; String email = ""; double nExempt = 0.0; String tExempt = ""; int x = 0; int j = 1; while(reader.hasNextInt()) { x = reader.nextInt();} Customers c1 [] = new Customers [x]; for (int...
import java.util.Scanner; public class StudentClient { public static void main(String[] args) { ...
import java.util.Scanner; public class StudentClient { public static void main(String[] args) { Student s1 = new Student(); Student s2 = new Student("Smith", "123-45-6789", 3.2); Student s3 = new Student("Jones", "987-65-4321", 3.7); System.out.println("The name of student #1 is "); System.out.println("The social security number of student #1 is " + s1.toString()); System.out.println("Student #2 is " + s2); System.out.println("the name of student #3 is " + s3.getName()); System.out.println("The social security number...
import java.util.Scanner; public class TempConvert { public static void main(String[] args) { Scanner scnr = new...
import java.util.Scanner; public class TempConvert { public static void main(String[] args) { Scanner scnr = new Scanner(System.in); //ask the user for a temperature System.out.println("Enter a temperature:"); double temp = scnr.nextDouble(); //ask the user for the scale of the temperature System.out.println("Is that Fahrenheit (F) or Celsius (C)?"); char choice = scnr.next().charAt(0); if(choice == 'F') { //convert to Celsius if given temperature was Fahrenheit System.out.println(temp + " degrees Fahrenheit is " + ((5.0/9) * (temp-32)) + " degrees Celsius"); } else {...
import java.util.Scanner; public class creditScore { public static void main(String[]args) { // declare and initialize variables...
import java.util.Scanner; public class creditScore { public static void main(String[]args) { // declare and initialize variables int creditScore; double loanAmount,interestRate,interestAmount; final double I_a = 5.56,I_b = 6.38,I_c = 7.12,I_d = 9.34,I_e = 12.45,I_f = 0; String instructions = "This program calculates annual interest\n"+"based on a credit score.\n\n"; String output; Scanner input = new Scanner(System.in);// for receiving input from keyboard // get input from user System.out.println(instructions ); System.out.println("Enter the loan amount: $"); loanAmount = input.nextDouble(); System.out.println("Enter the credit score: "); creditScore...
import java.util.Scanner; public class TriangleMaker { public static void main(String[] args) { //...
import java.util.Scanner; public class TriangleMaker { public static void main(String[] args) { // TODO Auto-generated method stub System.out.println("Welcome to the Triangle Maker! Enter the size of the triangle."); Scanner keyboard = new Scanner(System.in); int size = keyboard.nextInt(); for (int i = 1; i <= size; i++) { for (int j = 0; j < i; j++) { System.out.print("*"); } System.out.println(); } for (int...
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Where is the error in this code sequence?
String s1 = "Hello";
String s2 = "ello";...
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Financial data for Joel de Paris, Inc., for last year
follow:
Joel de Paris, Inc.
Balance...
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Al2(SO4)3 (aq)+ BaCl3
(aq) Al2Cl6 (aq)- +
3BaSO4(s) . What is the...
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Trucks arrive...
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A facilities manager at a university reads in a research report
that the mean amount of...
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When the CuSO4 is rehydrated by adding water to the anhydrous
compound, is this an endothermic...
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A ray of sunlight is passing from diamond into crown glass; the
angle of incidence is...
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A block of mass 0.249 kg is placed on top of a light, vertical
spring of...
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how do the kidneys compensate in the presences of acidosis
a) trigger hyperventilate
b) reserve acid...
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Question 501 pts
The rental rate of capital to the firm increases. Which of the
following...
asked 10 months ago