Description Usage Arguments Format Value Examples
Challenge Difficulty Levels
1 2 3 | difficulty_levels
format_difficulty(params)
|
params |
Challenge parameters as |
difficulty_levels
is a character vector of valid difficulty levels.
format_difficulty()
returns a character value indicating the challenge difficulty.
1 2 3 4 | difficulty_levels
params <- list(difficulty = "novice")
cat(format_difficulty(params))
|
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.