Exercise_36

Exercise_36.rb

def max(list)
  max_so_far = list.first
  for item in list
    if item > max_so_far
      max_so_far = item
    end
  end
 
  return max_so_far
end
 
def count_in_list(list, item_to_count)  
    running_total = 0                   
    
 for item in list                       
    if item == item_to_count then       
        running_total = running_total + 1  
    end
 end
 
 running_total                          
end
 
 
def count_max(list)
  running_total = 0
  
  for item in list
    if item == max(list) then
        running_total = running_total + 1
    end
end

running_total
end

count_max([10, 1,2,10,10]) == 3

# You can write this in a single line using nothing more than
  # the max and count_in_list methods that you've already written.

# Question 1: I understand that I need to have the result of max(list) = item_to_count. I just do not get how I would
# implement the result of one method as one of the arguments for the next method in a single line. I'm a little lost on this one.
# I also need the max(list) to run first in order for the item_to_count to have the input it needs. I just haven't been able
# to figure out how to make that happen in one line.

That makes a lot of sense.

We're basically having max(list) as one of the arguments which performs the function of it replacing item_to_count in my original code as the highest number.

With that the function runs through the list, having the largest value selected as item_to_count through the predefined method of max(list).

That clears up a lot thanks.