A professor with two assistants, Jamie and Drew, wants an attendance list of the students, in the order that they arrived in the classroom. Drew was the first one to note which students arrived, and then Jamie took over. After the class, they each entered their lists into the computer and emailed them to the professor, who needs to combine them …

Strings_Lists_Dictionaries_3.py

def combine_lists(list1, list2):
  # Generate a new list containing the elements of list2
  # Followed by the elements of list1 in reverse order
  new_list = list2
  for i in reversed(range(len(list1))):
    new_list.append(list1[i])
  return new_list
	
Jamies_list = ["Alice", "Cindy", "Bobby", "Jan", "Peter"]
Drews_list = ["Mike", "Carol", "Greg", "Marcia"]

print(combine_lists(Jamies_list, Drews_list))

def combine_lists(list1, list2):

  list1.reverse()
  list2.extend(list1)
  return list2

  
	
Jamies_list = ["Alice", "Cindy", "Bobby", "Jan", "Peter"]
Drews_list = ["Mike", "Carol", "Greg", "Marcia"]

print(combine_lists(Jamies_list, Drews_list))
#works same

def combine_lists(list1, list2):
  # Generate a new list containing the elements of list2
  # Followed by the elements of list1 in reverse order
  return list2 + list1[::-1]
	
Jamies_list = ["Alice", "Cindy", "Bobby", "Jan", "Peter"]
Drews_list = ["Mike", "Carol", "Greg", "Marcia"]

print(combine_lists(Jamies_list, Drews_list))
# works the same but in one line cuz why not

def combine_lists(list1, list2):
  
  list1.reverse()

  return list2 + list1 
	
Jamies_list = ["Alice", "Cindy", "Bobby", "Jan", "Peter"]
Drews_list = ["Mike", "Carol", "Greg", "Marcia"]

print(combine_lists(Jamies_list, Drews_list))

def combine_lists(list1, list2):
[list2.append(list1[j]) for j in range(-1, -(len(list1))-1, -1)]
return list2

Jamies_list = ["Alice", "Cindy", "Bobby", "Jan", "Peter"]
Drews_list = ["Mike", "Carol", "Greg", "Marcia"]

print(combine_lists(Jamies_list, Drews_list))

def combine_lists(list1, list2):
new_list=list2+list1[::-1]
return new_list

Jamies_list = ["Alice", "Cindy", "Bobby", "Jan", "Peter"]
Drews_list = ["Mike", "Carol", "Greg", "Marcia"]

print(combine_lists(Jamies_list, Drews_list))

def combine_lists(list1, list2):
combo = [list2]
combo.append(list1[::-1])
return combo

def combine_lists(list1, list2):

Generate a new list containing the elements of list2

Followed by the elements of list1 in reverse order

list1.reverse()
return(list2 + list1)

Jamies_list = ["Alice", "Cindy", "Bobby", "Jan", "Peter"]
Drews_list = ["Mike", "Carol", "Greg", "Marcia"]

print(combine_lists(Jamies_list, Drews_list))