Struct TwoVariables 

pub struct TwoVariables { /* private fields */ }

Trait Implementations

impl Debug for TwoVariables

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for TwoVariables

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Equation for TwoVariables

fn choose_variable(max: i32) -> i32

where Self: Sized,

impl Question for TwoVariables

type Output = (i32, i32)

fn new(equation: QuestionType, max: i32) -> Self

fn get_correct_answer(&self) -> (i32, i32)

fn calculate(&self) -> (i32, i32)

fn post_to_cmd(&self) -> bool

fn read_answer_from_cmd() -> (i32, i32)

fn correct_answer_to_string(&self) -> String

fn verify_answer(correct_answer: Self::Output, answer: Self::Output) -> bool

fn print(&self)