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First solution in Clear category for Sum by Type by ensan71714
from typing import Tuple
def sum_by_types(items: list) -> Tuple[str, int]:
ans = ['', 0]
for x in items:
if type(x) == str:
ans[0] = ans[0] + x
else:
ans[1] = ans[1] + x
return tuple(ans)
if __name__ == "__main__":
print("Example:")
print(sum_by_types(["1", 2, 3]))
# These "asserts" are used for self-checking and not for an auto-testing
assert sum_by_types([]) == ("", 0)
assert sum_by_types([1, 2, 3]) == ("", 6)
assert sum_by_types(["1", 2, 3]) == ("1", 5)
assert sum_by_types(["1", "2", 3]) == ("12", 3)
assert sum_by_types(["1", "2", "3"]) == ("123", 0)
assert sum_by_types(["size", 12, "in", 45, 0]) == ("sizein", 57)
print("Coding complete? Click 'Check' to earn cool rewards!")
Aug. 14, 2021
