Finished 2023-12-04 part 2. had to get help
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2023/day4/exp
Normal file
3
2023/day4/exp
Normal file
@ -0,0 +1,3 @@
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Card 1: 41 48 83 86 17 | 83 86 6 31 17 9 48 53
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Card 2: 13 32 20 16 61 | 61 30 68 82 17 32 24 19
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Card 3: 1 21 53 59 44 | 69 82 63 72 16 21 14 1
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@ -20,6 +20,58 @@ def calc_double(x):
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tmp = tmp*2
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return tmp
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def find_match(x):
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return len(list(set(x[1]) & set(x[2])))
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def total_cards_won(x):
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input()
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new = []
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print(x)
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global result
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matches = find_match(x)
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result += matches
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#print(x[0][1])
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for i in range(int(x[0][1]),matches+int(x[0][1])):
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if i < len(cards):
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new.append(cards[i])
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else:
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print('error')
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print("Won the following cards (" + str(matches) + " matches) ")
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#pprint(new)
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#print("getting cards in range: " + str(x[0][1]) + ' to ' + str(int(x[0][1]) + matches))
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#print("result: "+ str(result))
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pprint(new)
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for i in new:
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return total_cards_won(i)
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"""
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for i in new:
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print('printing card nr ' + str(i+1) + " at spot " + str(i))
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if (i+1) >= len(cards):
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return
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print(cards[i])
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#print(cards[i+int(x[0][1])][0][1])
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tmp = find_match(cards[i])
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print(i+tmp,len(cards))
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print("^ card has " + str(tmp) + " matches")
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if tmp != 0:
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#card_nr = int(cards[i][0][1])
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print(len(cards))
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#if 1 + tmp + i >= len(cards):
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# print('error')
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# return
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#else
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print("^^ has matches in range " + str(i+1) + " to " + str(i+tmp+1))
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for j in range(i+1, i+ tmp + 1):
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print(cards[j])
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return total_cards_won(cards[j])
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else:
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return
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"""
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from collections import defaultdict
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val = defaultdict(int)
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with open(input_f) as file:
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for line in file:
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tmp = line.replace(':','|').rstrip()
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@ -29,10 +81,34 @@ with open(input_f) as file:
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cards.append([])
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for jdx,j in enumerate(i):
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cards[idx].append(j.split())
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for xdx,x in enumerate(cards):
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val[xdx] += 1
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print("====Original====")
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#tmp = find_match(x)
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#print("Found " + str(tmp) + " matches in ",end="")
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#print(cards[xdx][0])
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#print(">>")
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#result += 1
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#if tmp != 0:
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#total_cards_won(x)
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#print("index " + str(xdx))
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for i in range(find_match(x)):
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#print("match nr " + str(i) + " in " + str(xdx))
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#print(val[xdx])
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#print(val)
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val[xdx+i+1] += val[xdx]
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"""
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for y in range(0,tmp):
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if (xdx + int(cards[xdx][0][1])+y) < len(cards):
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print(cards[xdx+int(cards[xdx][0][1])+y])
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result += 1
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"""
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for x in cards:
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match = list(set(x[1]) & set(x[2]))
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if len(match) != 0:
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result = result + int(calc_double(match))
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print(sum(val.values()))
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#print(find_match(x))
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print(result)
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