passing arguments in method of ruby program

#methods with arguments

def ask(question,answer)
   
      i = 0
puts question
         ans=gets.chomp.to_i
      if ans==answer
             @true+=1
            puts "correct"
       else
             puts "wrong answer"
        end
 

 end
question=['what is 8+6','5*4?','7-4?','3*5','9/3']
answer=[14,20,3,15,3]
@true=0
for i in 0..4
ask(question[i],answer[i])
end
puts "true answer : #@true"

OUTPUT:

what is 8+6

3

wrong answer

5*4?

20

correct

7-4?

3

correct

3*5

15

correct

9/3

3

correct

true answer : 4