public static IEnumerable <double> FindDiffBetweenSlices(Hashcode2020.ViewModels.PizzaViewModel pizza)
{
for (int i = 0; i < pizza.PizzaSlicesSizes.Count() - 1; i++)
{
var diff = pizza.PizzaSlicesSizes[i + 1] - pizza.PizzaSlicesSizes[i];
yield return(diff);
}
}
public static IEnumerable <double> FindPercentDiffBetweenSlices(Hashcode2020.ViewModels.PizzaViewModel pizza)
{
for (int i = 0; i < pizza.PizzaSlicesSizes.Count() - 1; i++)
{
var diffPercent = (double)pizza.PizzaSlicesSizes[i + 1] / pizza.PizzaSlicesSizes[i] * 100 - 100;
yield return(Math.Round(diffPercent, 4));
}
}
