Enum sudoku::Difficulty

pub enum Difficulty {
    Beginner,
    Easy,
    Intermediate,
    Difficult,
    Advanced,
    // some variants omitted
}

Represents the difficulty of a puzzle.

Variants

Beginner

Very easy puzzles, ideal for learning a new game.

Easy

More advanced puzzles, good for practicing a new game.

Intermediate

Intermediate puzzles, good for a casual puzzle-solving session.

Difficult

Advanced, thought-provoking puzzles.

Advanced

Coffee shop puzzles.

Trait Implementations

impl Clone for Difficulty

fn clone(&self) -> Difficulty

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Difficulty

impl Debug for Difficulty

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl PartialEq for Difficulty

fn eq(&self, __arg_0: &Difficulty) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialOrd for Difficulty

fn partial_cmp(&self, __arg_0: &Difficulty) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl From<usize> for Difficulty

fn from(score: usize) -> Self

Performs the conversion.