I currently have 9 arrays in python which i am bubblesorting separately depending on the score. how can I make it smaller? (using a record of arrays) -

my current code below, appreciated. works job in many lines of code. there 9 arrays , them record of arrays. not know how go doing this. please post examples of going this.

placement = [1, 2 ,3 ,4 ,5] grade = ["a", "c", "e", "d", "b"] score = [50, 20, 13, 21, 31] music = ["song1", "song2", "song3", "song4", "song5"] maxcombo = [1, 2 ,3 ,4 ,5] perfect = [1, 2 ,3 ,4 ,5] great = [1, 2 ,3 ,4 ,5] = [1, 2 ,3 ,4 ,5] miss = [1, 2 ,3 ,4 ,5]  passnum in range(len(score)-1,0,-1):     in range(passnum):         if score[i]<score[i+1]:             temporaryscore = score[i] #stores score             temporarygrade = grade[i] #stores grade             temporarymusic = music[i] #stores music             temporarymaxcombo = maxcombo[i] #stores maxcombo             temporaryperfect = perfect[i] #stores perfect             temporarygreat = great[i] #stores great             temporarygood = good[i] #stores             temporarymiss = miss[i] #stores miss             score[i] = score[i+1] #swaps score             grade[i] = grade[i+1] #swaps grade             music[i] = music[i+1] #swaps music             maxcombo[i] = maxcombo[i+1] #swaps maxcombo             perfect[i] = perfect[i+1] #swaps perfect             great[i] = perfect[i+1] #swaps perfect             good[i] = good[i+1] #swaps             miss[i] = miss[i+1] #swaps miss             score[i+1] = temporaryscore #stores score             grade[i+1] = temporarygrade #stores grade             music[i+1] = temporarymusic #stores music             maxcombo[i+1] = temporarymaxcombo #stores maxcombo             perfect[i+1] = temporaryperfect #stores perfect             great[i+1] = temporarygreat #stores great             good[i+1] = temporarygood #stores             miss[i+1] = temporarymiss #stores miss 

good data structure allows collapse necessary code nothing, see simplified example:

import operator  data = [     {"grade": "c", "score": 20},     {"grade": "e", "score": 13},     {"grade": "a", "score": 50}, ]  print sorted(data, key=operator.itemgetter("score"), reverse=true)