Initial commit

11.Bank Account/bank.py

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+#11. Bank Account Management:Implement a program that allows users to create bank accounts, deposit and withdraw money, and check balances.
+
+
+def Bank():
+    print("Welcome to Our Bank Services!")
+    data = [
+            {'name':'aryan','age':21,'amt':23500},
+            {'name':'mohit','age':25,'amt':14200}
+        ]
+
+
+
+    while True:
+        print("\n1.Create a new bank account")
+        print("2.Deposit money")
+        print("3.Withdraw money")
+        print("4.Check Balance")
+        print("5.Exit\n")
+
+        try:
+            user_choice = int(input("Enter your choice="))
+        except ValueError:
+            print("Please enter number only from the given services.")
+
+
+
+        if user_choice == 1:
+            x = input("Enter your name:").lower()
+            for person in data:
+                if x == person['name']:
+                    print('Your data has been found in our database!')
+                    break
+
+                else:
+                    age=input("Enter your age=")
+                    amt=input("Enter the cash amount=")
+                    data.append({'name':x,'age':age,'amt':amt})
+                    print("Success! Your new account has been created.")
+                    break
+
+        elif user_choice == 2:
+            x = input("Enter the name of your account:").lower()
+            try:
+                y = int(input("Enter the amount you want to insert?"))
+                if y<=0:
+                    print('Amount must be greater than 0.')
+                    continue
+            except ValueError:
+                print("Please enter a valid amount.")
+                continue
+
+            account_found = False
+
+            for person in data:
+                if x == person['name'] :
+                    person['amt'] = int(person['amt'])
+                    person['amt'] += y
+                    print(f"\nAmount:{y} has been deposited to account {x}")
+                    print(f"Balance:{person['amt']}\n")
+                    account_found = True
+                    break
+
+            if not account_found:
+                print('please create your account first!')
+                break
+
+        elif user_choice == 3:
+            x = input("Enter the name of your account:").lower().strip()
+            try:
+                y = int(input("Enter the amount you want to withdraw?"))
+                if y<=0:
+                    print('Amount must be a position number')
+                    continue
+            except ValueError:
+                print('Invalid input! Please enter a valid number for the amount.')
+                continue
+
+            withdrawal_successful = False 
+
+            for person in data:
+                if x == person['name']:
+                    person['amt'] = int(person['amt'])
+
+                    if y>person['amt']:
+                        print('Failure,Not sufficient funds in your bank account.')
+                    else:
+                        person['amt']-=y
+                        print(f"The amount withdrawn is {y}.")
+                        print(f"The remaining balance is={person['amt']}")
+                        withdrawal_successful = True
+                    break 
+            if not withdrawal_successful:
+                print('Account not found or withdrawal failed.')
+
+
+        elif user_choice == 4:
+            print("\n")
+            for x in data:
+                print(f'{x}')
+
+        elif user_choice == 5:
+            print("Welcome 🙏🏻")
+            break
+
+Bank()