回答編集履歴
1
メソッド追加
test
CHANGED
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@@ -22,7 +22,7 @@
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22
22
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23
23
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for(int i=0; i<10; i++) {
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24
24
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25
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-
int randNum = numbers.get(random
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25
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+
int randNum = numbers.get(random);
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26
26
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27
27
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System.out.println(randNum);
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28
28
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@@ -70,6 +70,12 @@
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70
70
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71
71
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}
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72
72
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73
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+
int get(Random random) {
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74
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+
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75
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+
return get(random.nextInt(getLength()));
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76
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+
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77
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+
}
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78
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+
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73
79
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}
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74
80
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75
81
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}
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