質問編集履歴
2
ターミナルのエラー表示を追加しました。
test
CHANGED
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File without changes
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test
CHANGED
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@@ -26,6 +26,7 @@
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26
26
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"endLineNumber": 2,
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27
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"endColumn": 25
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28
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}]
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+
Exception in thread "main" java.lang.Error: Unresolved compilation problem:
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29
30
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```
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30
31
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31
32
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### 該当のソースコード
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1
文法のどこから数値積分を始めるかの指定をしていなかったので改善しました。
test
CHANGED
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File without changes
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test
CHANGED
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@@ -12,35 +12,36 @@
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12
12
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13
13
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```
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14
14
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[{
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15
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-
"message": "Syntax error on token \"
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15
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+
"message": "Syntax error on token \"Main\", delete this token",
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16
16
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"source": "Java",
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17
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-
"startLineNumber":
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17
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+
"startLineNumber": 2,
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18
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-
"startColumn":
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18
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+
"startColumn": 19,
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19
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-
"endLineNumber":
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19
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+
"endLineNumber": 2,
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20
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-
"endColumn":
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20
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+
"endColumn": 23
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21
21
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},{
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22
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-
"message": "
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22
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+
"message": "Syntax error, insert \"}\" to complete Block",
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23
23
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"source": "Java",
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24
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-
"startLineNumber":
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24
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+
"startLineNumber": 2,
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25
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-
"startColumn": 2
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25
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+
"startColumn": 24,
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26
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-
"endLineNumber":
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26
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+
"endLineNumber": 2,
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|
27
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-
"endColumn":
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|
27
|
+
"endColumn": 25
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|
28
28
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}]
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29
29
|
```
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|
30
30
|
|
|
31
31
|
### 該当のソースコード
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|
32
32
|
|
|
33
33
|
```java
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|
34
|
-
public class App
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|
34
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+
public class App{
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|
35
|
-
{
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35
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+
public static Main {
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|
36
|
+
public static void main(String[] args) {
|
|
36
|
-
int num = 1000;
|
|
37
|
+
int num = 1000;
|
|
37
|
-
double sum = 0.0;
|
|
38
|
+
double sum = 0.0;
|
|
38
|
-
double dx = 2 * Math.sqrt(2)
|
|
39
|
+
double dx = 2 * Math.sqrt (2) / num;
|
|
39
|
-
for (
|
|
40
|
+
for (double i = num / -2; i < num / 2; i++) {
|
|
40
|
-
sum = sum + dx * (2-(dx * i)*(dx * i));
|
|
41
|
+
sum = sum + dx * (2-(dx * i)*(dx * i));
|
|
41
|
-
}
|
|
42
|
+
}
|
|
42
|
-
System.out.println(sum);
|
|
43
|
+
System.out.println(sum);
|
|
43
|
-
}
|
|
44
|
+
}
|
|
44
45
|
}
|
|
45
46
|
```
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|
46
47
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@@ -49,6 +50,5 @@
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49
50
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50
51
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51
52
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### 補足情報（FW/ツールのバージョンなど）
|
|
53
|
+
](https://ddjkaamml8q8x.cloudfront.net/questions/2023-01-06/50ec8263-de02-4135-805a-2c871e5253dc.png)
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|
52
54
|
|
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53
|
-
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54
|
-
|