回答編集履歴
1
guard条件修正
test
CHANGED
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@@ -4,7 +4,7 @@
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4
4
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5
5
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6
6
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7
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-
guard count > 0, (range.upperBound - range.lowerBound) > count else {
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7
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+
guard count > 0, (range.upperBound - range.lowerBound + 1) >= count else {
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8
8
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9
9
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10
10
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