回答編集履歴
2
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test
CHANGED
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@@ -1,6 +1,6 @@
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1
1
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```java
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2
2
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3
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-
private static boolean check(String str) {
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3
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+
private static boolean checkDouble(String str) {
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4
4
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5
5
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/*double dummy =*/ Double.parseDouble(str);
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6
6
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1
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test
CHANGED
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@@ -2,7 +2,7 @@
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2
2
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3
3
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private static boolean check(String str) {
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4
4
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5
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-
double dummy = Double.parseDouble(str);
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5
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+
/*double dummy =*/ Double.parseDouble(str);
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6
6
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7
7
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return true;
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8
8
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