using Eclipse and every program gives the errorr with floating numbers

I am at the very initial stage of learning Java.I wrote basic program called account.Program is working fine when I enter the number without decimal eg.34,64....But it gives the following error when I enter the nuber with decimal eg.34.87,54.65



account1 balance:$50,00

account2 balance:$0,00

Please enter the amount you want to deposit in account1 :

45.63

Exception in thread "main" java.util.InputMismatchException

at java.util.Scanner.throwFor(Unknown Source)

at java.util.Scanner.next(Unknown Source)

at java.util.Scanner.nextDouble(Unknown Source)

at neera.Exercise.Account.AccountTest.main(AccountTes  t.java:32)

My code is as follows
************************************************** ********
AccountTest.java
************************************************** ********

Code Java:

package neera.Exercise.Account;
 
 
import java.util.Scanner;
 
public class AccountTest {
 
public static void main(String[] args){
 
Account account1 = new Account(50.00);
Account account2 = new Account(0.00);
 
// Display initial balance of each object
 
System.out.printf("account1 balance:$%.2f\n", account1.getBalance());
System.out.printf("account2 balance:$%.2f\n", account2.getBalance());
// Create Scanner to obtain input from command window
Scanner input = new Scanner(System.in);
double depositAmount;
 
/**
* This is for measuring the account after depositing money in the
* account1
*/
 
System.out
.println("Please enter the amount you want to deposit in account1 :");
 
depositAmount = input.nextDouble();
System.out.printf("\n adding %.2f to account1 Balance", depositAmount);
account1.credit(depositAmount);
System.out.printf("Account1 balance:$%.2f\n", account1.getBalance());
System.out.printf("Account2 balance:$%.2f\n", account2.getBalance());
 
/**
* This is to measuring the account after withdrawing money from
* account1
*/
 
System.out.println("Please enter the amount you want to withdraw:");
 
double withdrawamount;
withdrawamount = input.nextDouble();
System.out.printf("The amount withdraw is $%.2f\n", withdrawamount);
account1.debit(withdrawamount);
System.out.printf("Account1 balance=$%.2f\n", account1.getBalance());
System.out.printf("Account2 balance=$%.2f\n", account2.getBalance());
 
 
/**
* This is for measuring the account after depositing the money in
* account 2
*/
 
System.out
.println("Please enter the amount you want to deposit in account2 :");
depositAmount = input.nextDouble();
System.out.printf("adding %.2f to account2 balance", depositAmount);
account2.credit(depositAmount);
System.out.printf("Account1 balance:$%.2f\n", account1.getBalance());
System.out.printf("Account2 balance :$%.2f\n", account2.getBalance());
 
/**
* This is to measuring the amount withdraw from account2
*/
System.out
.println("Please enter the Money you want to withdraw from account2:");
withdrawamount = input.nextDouble();
System.out.printf("The amount Withdraw from account2 is :$%.2f\n",
withdrawamount);
account2.debit(withdrawamount);
System.out.printf("Account1 Balance is:$%.2f\n", account1.getBalance());
System.out.printf("Account2 balance is :$%.2\nf", account2.getBalance());
 
}
 
}

************************************************** ********
Account.java
************************************************** ******

Code Java:

package neera.Exercise.Account;
 
public class Account {
private double balance;
 
public Account(double initialBalance) {
if (initialBalance > 0)
balance = initialBalance;
}
public void credit(double amount){
balance=balance+amount;
}
public void debit(double amount){
 
if(balance<amount){
System.out.println("Debit account exceeded account balance ");
}else{
balance=balance-amount;
}
}
 
public double getBalance() {
return balance;
}
 
}