質問編集履歴
3
j
test
CHANGED
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File without changes
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test
CHANGED
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@@ -72,17 +72,17 @@
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|
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72
72
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73
73
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list.remove(x);
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74
74
|
|
|
75
|
-
list.add(line[n]);
|
|
75
|
+
list.add(0,line[n]);
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|
76
76
|
|
|
77
77
|
}
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|
78
78
|
|
|
79
79
|
}
|
|
80
80
|
|
|
81
|
-
System.out.println(list.get(
|
|
81
|
+
System.out.println(list.get(0));
|
|
82
82
|
|
|
83
83
|
System.out.println(list.get(1));
|
|
84
84
|
|
|
85
|
-
System.out.println(list.get(
|
|
85
|
+
System.out.println(list.get(2));
|
|
86
86
|
|
|
87
87
|
}
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|
88
88
|
|
2
ｆ
test
CHANGED
|
File without changes
|
test
CHANGED
|
@@ -15,6 +15,8 @@
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|
15
15
|
なぜでしょうか
|
|
16
16
|
|
|
17
17
|
イメージとしてはFIFOです
|
|
18
|
+
|
|
19
|
+
|
|
18
20
|
|
|
19
21
|
```lang-java
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|
20
22
|
|
|
@@ -85,3 +87,5 @@
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|
85
87
|
}
|
|
86
88
|
|
|
87
89
|
}
|
|
90
|
+
|
|
91
|
+
```
|
1
ｇ
test
CHANGED
|
File without changes
|
test
CHANGED
|
@@ -1,6 +1,10 @@
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|
|
1
1
|
ランダムな文字列数が入力されるので
|
|
2
2
|
|
|
3
|
+
line[]={"とまと","もも","りんご","きゅうり","りんご"};
|
|
4
|
+
|
|
3
5
|
その最新履歴３つを表示したいです。
|
|
6
|
+
|
|
7
|
+
表示：りんご、きゅうり、もも
|
|
4
8
|
|
|
5
9
|
重複した文字列が来た場合、一番上に更新
|
|
6
10
|
|
|
@@ -72,11 +76,11 @@
|
|
|
72
76
|
|
|
73
77
|
}
|
|
74
78
|
|
|
75
|
-
System.out.println(list.get(
|
|
79
|
+
System.out.println(list.get(2));
|
|
76
80
|
|
|
77
81
|
System.out.println(list.get(1));
|
|
78
82
|
|
|
79
|
-
System.out.println(list.get(
|
|
83
|
+
System.out.println(list.get(0));
|
|
80
84
|
|
|
81
85
|
}
|
|
82
86
|
|