def total(*args: int) -> int:
return sum(args)
def with_prefix(prefix: int, *args: int) -> int:
return prefix + sum(args)
def call_total() -> int:
return total(1, 2, 3)
def call_empty() -> int:
return total()
def call_one() -> int:
return total(5)
def call_prefix() -> int:
return with_prefix(100, 1, 2)
def call_prefix_only() -> int:
return with_prefix(100)