Function with type annotation

---

• We can add type-annotations to the function parameters and even to the return value.

examples/python-types-at-pyweb-2025-01/function_with_type.py

def add(x: int, y: int) -> int:
    return x + y

print("ok")
first = "19"
second = 23
print(add(first, second))

• However, Python will disregard these type-annotations and we still get a run-time exception.