For the below code find and fix the errors then tell what the
output would be.
import java.utils.*;
public class pin
public void main(String[] args);
{
char s;
int num;
Scanner br = Scanner(System.in);
System.out.print("Enter the first letter of your name :");
s = BR.next().charAt(0);
num = s;
System.out.println(“The value associated with your letter is”
num);
}
//if you have any query then comment below.please rate the answer
import java.util.Scanner;
public class pin{
public static void main(String[] args)
{
char s;
int num;
Scanner br =new Scanner(System.in);
System.out.print("Enter the first letter of your name :");
s = br.next().charAt(0);
num = s;
System.out.println("The value associated with your letter is "+num);
}
}
For the below code find and fix the errors then tell what the output would be....
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. // DebugFive2.java // Decides if two numbers are evenly divisible import java.util.Scanner; public class DebugFive2 { public static void main(String args[]) { int num; int num2; Scanner input = new Scanner(System.in); System.out.print("Enter a number "); num = input.nextInteger() System.out.print("Enter another number ");...
in Java and with a code please!
num Presses = 2, print: Press the q key 2 times to quit. 1 import java.util.Scanner; 3 public class Quit Screen public static void main(String[] args) { Scanner senr - new Scanner(System.in); char letter ToQuit; int numPresses; letterToQuit - scnr.next().charAt(); numPresses - scnr.nextInt(); /* Your solution goes here */ 12 13 14 15 ) )
The files provided 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. import java.util.*; public class DebugEight1 { public static void main(String args[]) { Scanner input = new Scanner(System.in); char userCode; String entry, message; boolean found = false; char[] okayCodes = {'A''C''T''H'}; StringBuffer prompt = new StringBuffer("Enter shipping code for this delivery\nValid codes are: "); for(int x = 0; x <...
Please, modify the code below to use the Switch Statements in Java instead of “if” statements to make the decisions. import java.util.Scanner; public class Area { public static void main(String[] args) { Scanner in = new Scanner(System.in); System.out.print("Enter code(C for circle, R for rectangle, S for square): "); char code = in.next().charAt(0); if(code == 'C') { System.out.print("Enter radius: "); double radius = in.nextDouble(); System.out.println("Area of circle is " + (Math.PI * radius * radius)); } else if(code == 'R') {...
Identify a logical error in the following code and fix it. public class test1 { public static void main(String[] args){ int total; float avg; int a, b, c; a=10; b=5; c=2; total=a+b+c; avg=total/3; System.out.println("Average: "+avg); } } Answer: Write the output of the program below. import java.util.Scanner; public class test2 { public static void main(String[] arg){ int psid; String name; Scanner input=new Scanner(System.in); System.out.println("Enter your PSID"); psid=input.nextInt(); System.out.println("Enter your...
Please fix my code so I can get this output: Enter the first 12-digit of an ISBN number as a string: 978013213080 The ISBN number is 9780132130806 This was my output: import java.util.Scanner; public class Isbn { private static int getChecksum(String s) { // Calculate checksum int sum = 0; for (int i = 0; i < s.length(); i++) if (i % 2 == 0) sum += (s.charAt(i) - '0') * 3; else sum += s.charAt(i) - '0'; return 10...
DEBUGGING. JAVA. Identify the errors in the following. There are no logical errors in this one just syntax issues. //start import java.util.Scanner; public class NumbersDemo { public static void main (String args[]) { Scanner kb = new Scanner(System.in); int num1, num2; System.out.print("Enter an integer >> "); num1 = kb.nextInt(); System.out.print("Enter another integer >> "); num2 = kb.nextDouble(); displayTwiceTheNumber(num1); displayNumberPlusFive(num1); displayNumberSquared(num1) displayTwiceTheNumber(num2); displayNumberPlusFive(num2); displayNumberSquared(num2); } ...
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. // Prompt user for value to start // Value must be between 1 and 20 inclusive // At command line, count down to blastoff // With a brief pause between each displayed value import java.util.*; public class DebugSix3 { public static void...
Please explain if the following code is actually correct. If the following code correct, please explain why the code works and is also correct. Don’t use * Java’s Integer .toBinaryString(int) in this program./* According to the textbook and the instructor, I am not supposed to use arrays such as int binary[] = new int[25]; I guess this is the reason why this problem is starting to look kind of hard. Chapter 5 Exercise 37: Java Programming * * (Decimal to...
Below I have my 3 files. I am trying to make a dog array that aggerates with the human array. I want the users to be able to name the dogs and display the dog array but it isn't working. //Main File import java.util.*; import java.util.Scanner; public class Main { public static void main(String[] args) { System.out.print("There are 5 humans.\n"); array(); } public static String[] array() { //Let the user...