commit f25b88463064af20784387589cb6714d5ab74f6b
Author: fosanz <fosanzdev@gmail.com>
Date:   Fri Nov 24 17:44:22 2023 +0100

    Initial commit

diff --git a/lock.py b/lock.py
new file mode 100644
index 0000000..4cfc7d1
--- /dev/null
+++ b/lock.py
@@ -0,0 +1,32 @@
+import threading
+
+class Cuenta:
+
+    def __init__(self, saldoInicial):
+        self.saldo = saldoInicial
+        self.lock = threading.Lock()
+
+    def depositar(self, cantidad):
+        self.lock.acquire()
+        self.saldo += cantidad
+        self.printSaldo()
+        self.lock.release() 
+
+    def extraer(self, cantidad):
+        self.lock.acquire()
+        if self.saldo < cantidad:
+            print("No hay saldo suficiente")
+            return False
+        self.saldo -= cantidad
+        self.printSaldo()
+        self.lock.release()
+
+    def printSaldo(self):
+        print("El saldo es: ", self.saldo)
+
+    
+
+cuenta = Cuenta(1000)
+cuenta.printSaldo()
+for i in range(10):
+    cuenta.extraer(100)
\ No newline at end of file