public AdditionModel()
{
System.Random random = new Random();
for (int i = 0; i <= 15; i++)
{
Equation e = new Equation();
e.Lhs = random.Next(100, 999);
e.Rhs = random.Next(100, 999);
_equations.Add(e);
}
}
public SubtractModel GetSubtractEquations()
{
SubtractModel subtractModel = new SubtractModel();
List<Equation> _equations = new List<Equation>();
System.Random random = new Random();
for (int i = 0; i <= 20; i++)
{
Equation e = new Equation();
e.Lhs = random.Next(47, 111);
e.Rhs = random.Next(21, 45);
if (e.Lhs > e.Rhs)
{
_equations.Add(e);
}
else
{
--i;
}
}
subtractModel.Equations = _equations;
return subtractModel;
}
