types_banc_account_exer

Author: Nataliia74

typesExer.py

@@ -0,0 +1,33 @@
+from typing import Union, Dict
+
+
+def open_account(balances: Dict[str, int], name: str, amount: Union[str, float]):
+    balances[name] = int(float(amount) *100)
+
+def sum_balances(accounts: Dict[str, int]):
+    total = 0
+    for name, pence in accounts.items():
+        print(f"{name} had balance {pence}")
+        total += pence
+    return total
+
+def format_pence_as_pound(total_pence: int) -> str:
+    if total_pence < 100:
+        return f"{total_pence}p"
+    pounds = total_pence // 100
+    pence = total_pence % 100
+    return f"£{pounds}.{pence:02d}"
+
+balances = {
+    "Sima": 700,
+    "Linn": 545,
+    "Georg": 831,
+}
+
+open_account(balances, "Tobi", 9.13)
+open_account(balances, "Olya", 7.13)
+
+total_pence = sum_balances(balances)
+total_pound = format_pence_as_pound(total_pence)
+
+print(f"The bank accounts total {total_pound}")