export function getBalance(initialBalance: number, depositAmount: number): number {
  class BankAccount{
  private balance:number

  constructor(initialBalance:number){
    this.balance=initialBalance
  }

  deposit(amount:number):void{
    this.balance+=amount
  }

  get getBalance():number{
    return this.balance
  }
  
}
const newBankAcount=new BankAccount(initialBalance)
newBankAcount.deposit(depositAmount)
return newBankAcount.getBalance
}