method List.product

The product of the elements (1 for an empty list); panics on overflow like *.

Example:

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fn main() io {
  let xs: List<u128> = [1, 2, 3, 4]
  print("{xs.product()}")
}

Output

pub(api) fn product() -> u128

Complexity. O(n).

Since. 1.0.0-beta

Returns

u128

none declared (pure unless the body says otherwise)

Defined in: std/core/numbers.oxl:5420