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zayzouzayzou
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Solve part 2 of day 02
1 parent a5b5701 commit 56f125f

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-13
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2 files changed

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‎com/zayzou/day02/Day02.java

+30-8
Original file line numberDiff line numberDiff line change
@@ -27,26 +27,48 @@ public class Day02 {
2727
public static void main(String[] args) {
2828
String currentLine = "";
2929
int sum = 0;
30+
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try (BufferedReader br = new BufferedReader(new FileReader(FILE))) {
3132
while ((currentLine = br.readLine()) != null) {
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int gameId = getGameId(currentLine);
3334
String sets = getGameSets(currentLine);//3 blue, 4 red; 1 red, 2 green, 6 blue; 2 green
34-
boolean isOk = theGameIsOk(sets);
35-
System.out.println("Game id : #" + gameId + " is " + isOk);
36-
if (isOk) {
37-
sum += gameId;
38-
}
39-
40-
35+
int powerOfSet = thePowerOfTheGame(sets);
36+
System.out.println("Game id : #" + gameId + " power " + powerOfSet);
37+
sum += powerOfSet;
4138
}
42-
4339
System.out.println(sum);
40+
4441
} catch (IOException ex) {
4542
ex.printStackTrace();
4643
}
4744
}
4845

4946

47+
public static int thePowerOfTheGame(String sets) {
48+
String[] subSet = sets.split(";");///3 blue, 4 red
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int minRed;
50+
int minBlue;
51+
int minGreen = minBlue = minRed = 0;
52+
for (String s : subSet) {
53+
String[] result = s.trim().split(",");//3 blue
54+
for (String string : result) {
55+
String[] s1 = string.trim().split(" ");//3
56+
if ("blue".equals(s1[1])) {
57+
minBlue = Math.max(minBlue, Integer.parseInt(s1[0]));
58+
}
59+
if ("red".equals(s1[1])) {
60+
minRed = Math.max(minRed, Integer.parseInt(s1[0]));
61+
}
62+
if ("green".equals(s1[1])) {
63+
minGreen = Math.max(minGreen, Integer.parseInt(s1[0]));
64+
}
65+
}
66+
}
67+
// System.out.println(minRed + " " + minGreen + " " + minBlue);
68+
return minRed * minGreen * minBlue;
69+
}
70+
71+
5072
public static boolean theGameIsOk(String sets) {
5173
String[] subSet = sets.split(";");///3 blue, 4 red
5274
boolean setStatus = true;

‎com/zayzou/day02/example.txt

+100-5
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,100 @@
1-
Game 1: 3 blue, 4 red; 1 red, 2 green, 6 blue; 2 green
2-
Game 2: 1 blue, 2 green; 3 green, 4 blue, 1 red; 1 green, 1 blue
3-
Game 3: 8 green, 6 blue, 20 red; 5 blue, 4 red, 13 green; 5 green, 1 red
4-
Game 4: 1 green, 3 red, 6 blue; 3 green, 6 red; 3 green, 15 blue, 14 red
5-
Game 5: 6 red, 1 blue, 3 green; 2 blue, 1 red, 2 green
1+
Game 1: 8 green; 5 green, 6 blue, 1 red; 2 green, 1 blue, 4 red; 10 green, 1 red, 2 blue; 2 blue, 3 red
2+
Game 2: 10 blue, 12 red; 8 red; 7 green, 5 red, 7 blue
3+
Game 3: 1 red, 15 blue, 3 green; 8 blue, 2 red, 4 green; 2 red, 5 green, 9 blue
4+
Game 4: 8 green, 4 blue, 1 red; 3 green; 4 blue, 1 red, 12 green; 5 green, 1 red, 8 blue; 3 green, 5 blue, 1 red
5+
Game 5: 2 green, 8 blue; 7 blue, 4 green; 7 blue; 5 blue; 5 green, 2 blue, 1 red
6+
Game 6: 6 blue, 3 green; 18 green, 8 blue; 9 green, 4 blue; 4 blue, 2 red, 3 green
7+
Game 7: 15 red, 12 blue, 15 green; 12 blue, 18 green; 9 blue, 11 red; 16 green, 6 blue, 18 red; 6 blue, 12 red; 14 red, 18 green, 12 blue
8+
Game 8: 6 red, 13 blue, 3 green; 18 blue; 3 green, 8 red
9+
Game 9: 3 blue, 4 red; 8 red, 2 blue; 4 green, 8 red, 3 blue; 6 red, 1 blue; 16 green, 2 red, 2 blue
10+
Game 10: 3 red, 7 blue, 2 green; 1 green, 15 red, 5 blue; 1 red, 5 blue; 3 blue, 4 green
11+
Game 11: 12 green, 3 blue; 3 red; 1 red, 6 blue, 9 green; 7 blue, 1 red, 13 green; 1 blue, 5 green, 4 red; 18 green, 3 red
12+
Game 12: 9 green, 13 blue; 3 red, 4 blue, 4 green; 10 green, 7 red, 5 blue; 9 red, 12 blue, 3 green
13+
Game 13: 15 red, 18 blue, 10 green; 11 red, 3 green, 4 blue; 2 green, 12 blue, 4 red
14+
Game 14: 12 blue, 6 red; 2 blue, 7 green, 6 red; 12 blue, 7 green; 4 blue, 1 green, 4 red; 9 green, 12 blue; 3 red, 5 green, 8 blue
15+
Game 15: 9 green, 1 blue; 14 green, 4 red, 1 blue; 1 blue, 6 green, 2 red; 7 red, 13 green, 2 blue; 4 red, 9 green; 2 green, 1 blue, 2 red
16+
Game 16: 3 blue, 2 green, 5 red; 4 green, 3 blue, 4 red; 6 red, 5 blue, 2 green; 3 red, 11 blue; 6 green, 15 blue, 4 red
17+
Game 17: 15 blue, 3 green, 2 red; 2 green, 2 red, 15 blue; 1 red, 1 blue, 7 green
18+
Game 18: 2 blue, 9 red; 12 red, 1 green, 6 blue; 5 red, 5 blue, 2 green
19+
Game 19: 3 red, 4 green, 8 blue; 10 red, 8 green, 1 blue; 13 blue, 7 green, 10 red; 6 red, 1 green, 11 blue; 9 green, 7 blue, 10 red; 7 blue, 7 red
20+
Game 20: 8 blue, 4 green, 14 red; 4 green, 16 red, 1 blue; 10 blue, 14 red, 8 green; 4 green, 13 blue, 20 red; 5 blue, 5 green, 1 red
21+
Game 21: 4 green, 10 blue, 5 red; 11 blue, 4 green, 1 red; 3 blue, 3 red, 2 green; 1 red, 11 blue, 6 green; 1 green, 9 blue, 5 red; 7 blue, 5 green
22+
Game 22: 3 green, 7 blue, 6 red; 12 red, 11 blue, 2 green; 1 blue, 1 green, 15 red; 6 blue, 1 green, 8 red; 4 blue, 1 red; 2 blue, 1 green, 5 red
23+
Game 23: 2 blue, 5 green, 13 red; 1 green, 5 blue, 16 red; 6 blue, 9 green, 9 red; 7 green, 3 blue
24+
Game 24: 2 green; 2 red, 7 blue, 17 green; 5 red, 6 blue, 13 green; 1 green, 6 blue; 2 green, 4 red, 2 blue; 4 blue, 2 green
25+
Game 25: 2 green, 5 blue, 9 red; 2 green, 8 red, 5 blue; 3 green, 1 red, 19 blue
26+
Game 26: 3 green, 2 blue, 8 red; 4 red, 2 blue; 11 red, 3 green; 9 red, 3 green, 6 blue; 10 red, 1 green, 2 blue; 4 blue, 4 green, 14 red
27+
Game 27: 1 green, 4 red, 7 blue; 13 red; 17 red
28+
Game 28: 5 red, 17 green, 15 blue; 7 blue; 7 red, 12 green, 10 blue; 5 red, 11 blue, 3 green
29+
Game 29: 4 blue, 9 red, 9 green; 2 green, 10 red, 2 blue; 3 red, 4 blue, 6 green; 2 green, 17 red, 1 blue; 2 red, 7 green, 1 blue
30+
Game 30: 16 red, 5 blue, 11 green; 5 blue, 5 green, 9 red; 7 green, 1 red, 6 blue
31+
Game 31: 3 green, 11 blue; 5 green; 8 green, 13 blue; 4 red, 10 blue, 8 green
32+
Game 32: 11 blue, 5 green, 4 red; 7 blue; 1 red, 1 green, 7 blue; 7 red, 1 blue, 4 green
33+
Game 33: 7 red, 3 green, 6 blue; 2 red, 16 green, 5 blue; 1 blue, 2 red, 8 green
34+
Game 34: 1 blue, 1 red, 1 green; 9 red, 6 green; 2 blue, 8 red, 6 green; 1 blue, 12 green, 13 red
35+
Game 35: 10 red, 9 green; 1 red, 4 blue, 4 green; 7 blue, 3 green, 4 red
36+
Game 36: 5 red, 6 green, 4 blue; 9 green, 1 red; 12 red, 12 green, 4 blue; 3 red; 18 green, 5 red, 4 blue
37+
Game 37: 10 green, 4 blue, 2 red; 1 red, 3 blue, 9 green; 5 blue, 4 green, 1 red; 6 green, 12 blue; 7 green, 1 red, 13 blue; 9 green, 20 blue, 2 red
38+
Game 38: 9 blue, 20 red, 2 green; 3 blue, 6 green, 19 red; 10 green, 8 red, 2 blue; 4 blue, 4 red, 3 green
39+
Game 39: 4 green, 2 blue, 4 red; 16 blue, 1 red, 2 green; 13 red, 2 green; 16 blue, 7 red, 3 green
40+
Game 40: 8 blue, 2 green, 2 red; 7 blue, 2 red, 1 green; 8 green, 12 blue, 2 red; 2 red, 3 blue, 8 green
41+
Game 41: 9 blue, 2 green; 10 blue, 3 green; 1 green, 9 blue, 3 red; 3 blue, 3 green; 12 blue, 1 red; 3 blue, 1 green, 1 red
42+
Game 42: 1 blue, 1 green, 8 red; 1 blue, 1 red; 2 red, 1 green
43+
Game 43: 5 red, 2 green, 8 blue; 11 blue, 10 green, 1 red; 11 blue, 7 red
44+
Game 44: 9 red, 3 green; 9 red, 1 blue, 6 green; 14 red, 5 green; 4 red, 2 green, 1 blue
45+
Game 45: 5 blue, 1 red, 1 green; 5 blue, 1 red; 6 blue; 10 blue, 1 green; 1 red
46+
Game 46: 4 green, 8 blue, 13 red; 12 green, 11 blue, 12 red; 1 green, 13 red, 1 blue; 12 red, 8 green, 12 blue
47+
Game 47: 1 green, 16 blue, 15 red; 1 blue; 18 red, 10 blue, 9 green; 17 blue, 16 red, 5 green; 2 red, 3 blue, 9 green
48+
Game 48: 2 blue, 4 green; 7 blue, 3 red, 2 green; 17 blue, 13 red; 2 red, 1 green, 9 blue; 2 red, 14 blue
49+
Game 49: 6 red, 2 blue, 3 green; 1 green, 4 blue, 7 red; 5 red, 8 green, 6 blue; 1 red, 9 green
50+
Game 50: 18 red, 4 blue; 6 blue, 3 green, 13 red; 1 green, 7 red, 6 blue
51+
Game 51: 10 blue, 1 green, 9 red; 3 green, 6 blue, 8 red; 4 red, 2 green, 12 blue
52+
Game 52: 7 blue, 1 red, 8 green; 2 red, 9 blue, 8 green; 16 blue, 7 green; 1 red, 11 green, 8 blue; 2 red, 20 blue
53+
Game 53: 8 green, 15 red, 4 blue; 5 green, 13 blue; 6 blue, 6 green, 15 red; 12 blue, 2 green, 2 red
54+
Game 54: 3 green, 5 red, 1 blue; 1 blue, 6 green, 2 red; 4 green, 3 red
55+
Game 55: 12 green, 8 red, 3 blue; 6 blue, 2 red, 7 green; 4 blue, 13 red, 11 green; 12 green, 9 blue, 7 red; 10 red, 6 blue, 3 green
56+
Game 56: 6 red, 1 green, 2 blue; 1 red, 1 green, 3 blue; 12 red, 4 blue, 4 green; 3 green, 5 blue, 1 red; 5 blue, 3 green, 2 red; 1 green, 5 red, 7 blue
57+
Game 57: 1 blue, 1 green, 3 red; 10 red, 6 green, 1 blue; 4 red, 4 green, 2 blue; 7 green, 2 blue, 1 red
58+
Game 58: 5 green, 2 blue, 4 red; 2 red, 2 blue; 5 red, 3 green; 3 blue, 5 green; 6 red, 2 green, 2 blue; 7 red, 3 blue, 5 green
59+
Game 59: 14 red, 9 green; 11 red, 2 blue, 5 green; 18 red, 2 blue, 4 green
60+
Game 60: 16 red, 9 green, 2 blue; 8 green, 17 red; 3 blue, 5 green, 14 red
61+
Game 61: 12 red, 17 blue, 18 green; 1 green, 1 blue; 1 blue, 4 green, 6 red
62+
Game 62: 2 blue, 5 green, 3 red; 1 blue, 7 green, 6 red; 8 blue, 1 red; 4 blue, 5 red, 12 green; 15 blue, 3 green, 1 red
63+
Game 63: 2 blue, 2 red, 1 green; 5 red, 10 blue, 4 green; 4 green, 5 blue, 8 red
64+
Game 64: 2 blue, 14 green; 9 green, 5 red; 7 red, 3 blue, 10 green; 14 green, 2 blue, 5 red
65+
Game 65: 4 green, 7 blue, 1 red; 3 red, 2 green, 7 blue; 5 blue, 2 red, 1 green; 6 blue, 2 green; 7 blue
66+
Game 66: 9 red, 2 green, 5 blue; 5 blue; 8 blue, 5 green, 11 red; 17 blue, 3 green, 14 red; 2 green, 9 blue; 11 red, 4 blue
67+
Game 67: 2 green, 7 red, 8 blue; 6 red, 4 green; 1 red, 3 green, 7 blue; 7 blue, 7 red, 4 green; 2 red, 1 green; 3 green, 6 red, 2 blue
68+
Game 68: 4 red, 2 blue, 5 green; 5 blue, 8 red, 2 green; 11 red, 2 green, 4 blue; 7 red, 5 blue, 3 green
69+
Game 69: 8 blue, 1 green, 4 red; 3 red, 11 blue, 9 green; 12 blue, 10 green; 1 red, 15 blue, 7 green
70+
Game 70: 13 blue, 1 green, 8 red; 15 blue, 10 red; 10 blue, 17 red; 15 red, 4 green, 6 blue; 11 red, 1 blue, 2 green; 14 red, 4 green, 4 blue
71+
Game 71: 1 red, 10 blue; 1 green, 12 blue, 2 red; 4 red, 4 green, 8 blue
72+
Game 72: 2 green, 6 red, 1 blue; 7 red, 4 green, 4 blue; 7 red, 4 blue, 7 green; 7 green, 3 blue; 10 green, 9 blue, 8 red; 5 red, 2 green, 8 blue
73+
Game 73: 8 blue, 2 green, 9 red; 2 green, 10 red, 6 blue; 3 blue, 6 green, 2 red
74+
Game 74: 2 blue, 10 green, 7 red; 4 blue, 13 red, 3 green; 11 green, 3 red, 4 blue
75+
Game 75: 14 green, 1 red, 7 blue; 15 blue, 11 green, 1 red; 11 green, 15 blue, 6 red
76+
Game 76: 7 green, 7 red, 2 blue; 4 blue, 18 red, 9 green; 12 red, 4 blue, 1 green
77+
Game 77: 3 blue, 1 green, 12 red; 10 green, 13 red, 7 blue; 7 green, 12 red; 6 blue, 10 red; 5 blue, 3 green, 17 red; 3 green, 5 blue, 13 red
78+
Game 78: 11 red, 9 blue; 2 red, 7 blue; 12 red, 7 blue, 3 green; 3 green, 8 red, 9 blue; 1 green, 5 red, 6 blue
79+
Game 79: 6 red, 12 blue; 5 red, 4 green, 11 blue; 13 blue, 2 green, 3 red
80+
Game 80: 7 red, 6 blue; 2 green, 7 red, 6 blue; 5 blue, 6 red, 2 green; 1 green, 7 red, 2 blue; 4 green, 6 blue, 7 red; 1 green, 6 red, 10 blue
81+
Game 81: 10 blue, 7 green, 3 red; 7 green, 3 red, 16 blue; 18 blue, 3 red, 7 green
82+
Game 82: 7 red, 5 blue, 9 green; 7 blue, 8 green, 11 red; 1 blue, 1 green, 10 red; 5 red, 8 blue, 7 green; 6 red, 10 green, 2 blue; 3 blue, 5 green, 10 red
83+
Game 83: 2 red, 2 green, 1 blue; 2 green, 2 red; 6 red, 1 green; 8 red, 1 blue, 1 green; 1 red, 1 green; 3 red
84+
Game 84: 9 red, 4 green; 1 red, 13 green, 2 blue; 2 green, 15 red, 2 blue
85+
Game 85: 2 green, 4 red; 1 blue; 2 green, 4 red, 1 blue
86+
Game 86: 2 green, 10 red, 3 blue; 3 red, 5 blue; 3 green, 2 blue, 8 red; 1 blue, 5 red, 2 green
87+
Game 87: 19 green, 9 blue, 7 red; 12 red, 15 green; 4 blue, 8 green; 6 green, 3 red, 11 blue; 16 green, 4 blue, 11 red; 10 red, 4 blue, 9 green
88+
Game 88: 6 red, 2 green; 10 red, 4 green, 4 blue; 1 blue, 8 red, 12 green; 7 green, 2 blue, 12 red; 1 green, 5 blue, 16 red; 10 red, 5 blue
89+
Game 89: 1 red, 14 blue, 1 green; 1 red, 12 blue, 8 green; 2 red, 13 blue, 11 green; 8 blue, 4 red, 16 green; 4 red, 5 blue; 6 blue, 1 red, 1 green
90+
Game 90: 3 blue, 9 green, 5 red; 4 green, 6 red, 1 blue; 2 blue, 12 green, 5 red; 1 green, 1 blue, 3 red; 5 red, 3 green
91+
Game 91: 8 green, 3 blue, 8 red; 8 green, 4 blue, 4 red; 5 red, 1 green
92+
Game 92: 1 green, 9 red; 1 red, 4 blue; 9 red, 2 green; 3 red, 1 blue
93+
Game 93: 1 red, 16 green, 5 blue; 1 red, 1 green, 4 blue; 4 blue, 6 red, 13 green
94+
Game 94: 9 red, 9 blue, 3 green; 5 green, 11 blue, 1 red; 3 red, 6 blue
95+
Game 95: 2 green, 4 blue; 8 green, 2 blue, 12 red; 10 red, 9 green; 4 red, 2 blue, 4 green; 8 blue, 7 green, 14 red; 1 blue, 4 red, 8 green
96+
Game 96: 12 red, 2 blue, 8 green; 6 green, 6 red; 7 blue, 8 green, 6 red; 14 red, 8 green; 2 blue, 4 green, 10 red; 6 green, 7 blue, 7 red
97+
Game 97: 4 green, 12 red, 2 blue; 8 blue, 3 red, 3 green; 2 blue, 2 red, 7 green; 17 blue, 1 green, 7 red; 19 blue, 1 red, 6 green; 6 green, 7 red, 9 blue
98+
Game 98: 13 red, 15 green, 14 blue; 6 blue, 1 green; 14 blue, 12 red, 1 green
99+
Game 99: 1 green, 11 red, 12 blue; 7 red, 20 blue, 1 green; 5 blue, 5 red; 6 blue, 4 red; 1 blue, 1 green; 6 red, 8 blue
100+
Game 100: 2 red, 9 green, 11 blue; 13 blue, 4 red, 16 green; 8 green, 13 blue; 10 green, 1 red, 12 blue

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