Merge pull request piotrplenik#127 from peter-gribanov/balance

Rename methods in BankAccount

Author: Tomáš Votruba

README.md

@@ -1129,7 +1129,7 @@ class BankAccount
  $this->balance = $balance;
  }
 
- public function withdrawBalance(int $amount): void
+ public function withdraw(int $amount): void
  {
  if ($amount > $this->balance) {
  throw new \Exception('Amount greater than available balance.');
@@ -1138,12 +1138,12 @@ class BankAccount
  $this->balance -= $amount;
  }
 
- public function depositBalance(int $amount): void
+ public function deposit(int $amount): void
  {
  $this->balance += $amount;
  }
 
-  public function getBalance(): int
+    public function getBalance(): int
  {
  return $this->balance;
  }
@@ -1152,7 +1152,7 @@ class BankAccount
 $bankAccount = new BankAccount();
 
 // Buy shoes...
-$bankAccount->withdrawBalance($shoesPrice);
+$bankAccount->withdraw($shoesPrice);
 
 // Get balance
 $balance = $bankAccount->getBalance();