module ExerciseAdvice

# File lib/ExerciseAdvice.rb, line 8
def self.exercise(weightstatus,preference)
 if weightstatus == "underweight" && preference == "cardio"
        cardio="walking",
        cardiotime=45,
        weights="leg press",
        weightstime=30,
        streching="yoga",
        streching_time=30

 elsif weightstatus == "underweight" && preference == "weights"
        cardio="walking",
        cardiotime=30,
        weights="leg press",
        weightstime=45,
        streching="yoga",
        strechingtime=30

 elsif weightstatus == "underweight" && preference == "streching"
        cardio="walking",
        cardiotime=30,
        weights="leg press",
        weightstime=30,
        streching="yoga",
        strechingtime=45


elsif weightstatus == "Normal weight" && preference =="cardio"  
    cardio="walking",
        cardiotime=45,
        streching="crunches",
        strechingtime=15,
        weights="leg press",
        weightstime=15

elsif weightstatus == "Normal weight" && preference =="streching"       
    cardio="walking",
        cardiotime=15,
        streching="crunches",
        strechingtime=45,
        weights="leg press",
        weightstime=15


elsif weightstatus == "Normal weight" && preference =="weights"         
    cardio="walking",
        cardiotime=15,
        streching="crunches",
        strechingtime=15,
        weights="leg press",
        weightstime=45


elsif weightstatus == "Over weight" && preference =="cardio"
        cardio="walking",
        cardiotime=45,
        streching="yoga",
        strechingtime=30,
        weights="dead lifts",
        weightstime=30

elsif weightstatus == "Over weight" && preference=="streching"
        cardio="walking",
        cardiotime=30,
        streching="yoga",
        strechingtime=45,
        weights="dead lifts",
        weightstime=30

elsif weightstatus == "Over weight" && preference=="weights"
        cardio="walking",
        cardiotime=45,
        streching="yoga",
        strechingtime=30,
        weights="dead lifts",
        weightstime=45


 elsif weightstatus == "Obese" && preference=="cardio"
        cardio="walking", 
        cardiotime=60,
        streching="yoga",
        strechingtime=45,
        weights="military press",
        weightstime=45

 elsif weightstatus == "Obese" && preference=="streching"
        cardio="walking",
        cardiotime=45,
        streching="yoga",
        strechingtime=60,
        weights="military press",
        weightstime=45

elsif weightstatus == "Obese" && preference=="weights"
        cardio="walking", 
        cardiotime=45,
        streching="yoga",
        strechingtime=45,
        weights="military press",
        weightstime=60

 end
end