Add Banking System OOP Program

Author: arjun-ms

banking_system.py

@@ -0,0 +1,70 @@
+# TODO:
+# Parent Class : User
+# Holds details about an user
+# Has function to show user details
+# Child Class : Bank
+# Stores details about the account balance
+# Stores details about the amount
+# Allows for deposit, withdraw and view balance
+
+# Parent Class
+class User():
+    def __init__(self,name,age,gender):
+        self.name = name
+        self.age = age
+        self.gender = gender
+        
+    def show_details(self):
+        print(f"""
+                Personal Details
+            -------------------------
+                Name   : {self.name}
+                Age    : {self.age}
+                Gender : {self.gender}
+                """)
+        
+# arjun = User('Arjun',20,'Male')
+# print(arjun)
+# arjun.show_details()
+
+# Child Class
+class Bank(User):
+    def __init__(self, name, age, gender):
+        super().__init__(name, age, gender)
+        self.balance = 0
+
+    def deposit(self,amount):
+        self.amount = amount
+        self.balance += self.amount
+        print(f"Successfully Deposited : ${self.amount}")
+        print(f"Current Balance : ${self.balance}")
+        print()
+        
+    def withdraw(self,amount):
+        self.amount = amount
+        if self.amount < self.balance:
+            self.balance -= self.amount
+            print(f"Successfully  Withdrawn ${self.amount}")
+            print(f"Current Balance : ${self.balance}")
+            print()
+        else:
+            print("Not Enough Balance!!!") 
+            print(f"Current Balance : ${self.balance}")
+            print()
+            
+    def view_balance(self):
+        self.show_details()
+        print("            -------------------------")
+        print(f"              Current Balance : ${self.balance}")
+        print()
+
+#--------------------------------------------------
+
+sbi = Bank('Akshay',20,'Male')
+print(sbi)
+# sbi.show_details()
+# sbi.view_balance()
+# sbi.deposit(100)
+sbi.deposit(1000)
+sbi.withdraw(100)
+# sbi.withdraw(1100)