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getchar​

getchar(
    @symbol ? ## symbol (required)
    @i ? ## int/list (required)
) -> symbol

Given a symbol and one or more indices, it returns the characters corresponding to each index.

Arguments​

  • @symbol ? [symbol]: symbol to get characters from. (required)
  • @i ? [int/list]: character indices. (required)

Output​

symbol [symbol]