I need this code in PYTHON please and read the bold phase TH

I need this code in PYTHON please!!! and read the bold phase!!! THank you!

Write a function called modify that adds an element (passed in as an argument) to the end of every inner list in a two dimensional list passed in as an argument. Return the modified list. For example, if the incoming list is [[3, 4], [1], [5, 3, 4]] and the incoming element is 5, your code would return the list 03, 4, 5], [1, 5], [5, 3, 4, 5]]. You may not use any built in functions/methods besides len() and .append()|

Solution

The following code gives the required functionality:

# your code goes here
def modify():
   for num in list:
       num.append(5)
   print (list)
  
  
  
list = [[3,4], [1], [5,3,4]];
modify()

Output:

[[3, 4, 5], [1, 5], [5, 3, 4, 5]]

For more clarity, please go to the following url:

http://ideone.com/Ofczn0

hope it helps, do give your response.

Solution in while loop:

# your code goes here
def modify(obj):
   i = 0
   length = len(list)
   while(i<length):
  
       list[i].append(obj)
       i=i+1
   print (list)
  
  
  
list = [[3,4], [1], [5,3,4]];
modify(5)

Output:

[[3, 4, 5], [1, 5], [5, 3, 4, 5]]

The following url will help you to get more clarity.

http://ideone.com/CsJqgo

Hope it helps.