回答編集履歴
3
タイプミスの修正
test
CHANGED
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@@ -24,7 +24,7 @@
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24
24
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25
25
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26
26
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27
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-
public d
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27
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+
public void setRadius(float radius){
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28
28
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29
29
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this.radius=radius;
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30
30
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@@ -66,7 +66,7 @@
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66
66
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67
67
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68
68
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69
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-
public d
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69
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+
public void setRadius(float radius){
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70
70
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71
71
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this.radius=radius;
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72
72
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2
アドバイスに基づいてradiusを非公開にして、getter setterを追加しました
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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class Circle{
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4
4
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5
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-
p
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5
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+
private double radius;
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6
6
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7
7
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public Circle(double radius){
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8
8
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@@ -10,11 +10,27 @@
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10
10
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11
11
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}
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12
12
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13
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-
public double
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13
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+
public double GetArea(){
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14
14
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15
15
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return radius*radius*Math.PI;
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16
16
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17
17
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}
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18
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+
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19
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+
public double getRadius(){
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20
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+
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21
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+
return radius;
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22
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+
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23
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+
}
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24
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+
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25
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+
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26
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+
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27
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+
public double setRadius(float radius){
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28
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+
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29
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+
this.radius=radius;
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30
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+
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31
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+
}
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32
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+
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33
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+
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18
34
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19
35
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}
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20
36
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@@ -42,6 +58,22 @@
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42
58
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43
59
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}
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44
60
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61
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+
public double getRadius(){
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62
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+
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63
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+
return radius;
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64
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+
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65
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+
}
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66
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+
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67
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+
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68
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+
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69
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+
public double setRadius(float radius){
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70
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+
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71
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+
this.radius=radius;
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72
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+
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73
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+
}
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74
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+
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75
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+
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76
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+
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45
77
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}
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46
78
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47
79
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```
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1
インデント
test
CHANGED
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@@ -38,9 +38,9 @@
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38
38
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39
39
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public double GetVolume(){
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40
40
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41
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-
return radius*radius*radius*Math.PI*4/3;
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41
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+
return radius*radius*radius*Math.PI*4/3;
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42
42
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43
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-
}
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43
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+
}
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44
44
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45
45
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}
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46
46
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