Class: MathGenerator::Problem

Inherits:
Object
  • Object
show all
Defined in:
lib/math_generator.rb

Constant Summary collapse

OPERATIONS = 
{
  addition: "+",
  subtraction: "-",
  multiplication: "*",
  division: "/"
}

Class Method Summary collapse

Class Method Details

.generate(operation, min = 1, max = 10, decimals = false, fractions = false) ⇒ Object 



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# File 'lib/math_generator.rb', line 16

def self.generate(operation, min = 1, max = 10, decimals = false, fractions = false)
  num1 = random_number(min, max, decimals, fractions)
  num2 = random_number(min, max, decimals, fractions)
  result = calculate_result(operation, num1, num2)

  {
    problem: format_problem(operation, num1, num2),
    result: result
  }
end