i hadtake input as list of string but i am not able to process list 'd' to obtain required output : input from the keyboard (standard input) containing the results of several tennis matches.  Each match's score is recorded on a separate line with the following format:

Winner:Loser:Set-1-score,...,Set-k-score, where 2 <= k <= 5

For example, an input line of the form

Williams:Muguruza:3-6,6-3,6-3

The input is terminated by a blank line.

Python program that reads information about all the matches and compile the following statistics for each player:

1.	Number of best-of-5 set matches won
2.	Number of best-of-3 set matches won
3.	Number of sets won
4.	Number of games won
5.	Number of sets lost
6.	Number of games lost

print out to the screen (standard output) a summary in decreasing order of ranking, where the ranking is according to the criteria 1-6 in that order (compare item 1, if equal compare item 2, if equal compare item 3 etc, noting that for items 5 and 6 the comparison is reversed).

For instance, given the following data

Djokovic:Murray:2-6,6-7,7-6,6-3,6-1
Murray:Djokovic:6-3,4-6,6-4,6-3
Djokovic:Murray:6-0,7-6,6-7,6-3
Murray:Djokovic:6-4,6-4
Djokovic:Murray:2-6,6-2,6-0
Murray:Djokovic:6-3,4-6,6-3,6-4
Djokovic:Murray:7-6,4-6,7-6,2-6,6-2
Murray:Djokovic:7-5,7-5
Williams:Muguruza:3-6,6-3,6-3

your program should print out the following

Djokovic 3 1 13 142 16 143
Murray 2 2 16 143 13 142
Williams 0 1 2 15 1 12
Muguruza 0 0 1 12 2 15

**I have written code to take input as list of string**
   
    d=["","","","","","","","","",""]
    i=0
    while(True):
      s=input()
      d[i]=s
      i=i+1
      if s=="":
        break

**but i am not able to process list 'd' to obtain required output**