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トップに関する質問キーボード入力後の分岐　Javaで数独の問題を作成

編集履歴

質問編集履歴

5

指摘点の修正

2019/08/19 06:49

投稿

anpan___
anpan___

スコア28

test CHANGED
File without changes
test CHANGED
@@ -1,3 +1,75 @@
1
+ 修正後のコード
2
+
3
+ ```java
4
+
5
+ public static void create(int[][] x) {
6
+
7
+ int[][] data2;
8
+
9
+ Scanner s = new Scanner(System.in);
10
+
11
+ System.out.println("難易度を選択してください");
12
+
13
+ System.out.print("(1)簡単/(2)普通/(3)難しい");
14
+
15
+ int n = s.nextInt();
16
+
17
+ System.out.println("選択した数字は" + n + "です。");
18
+
19
+ if (n == 1) {
20
+
21
+ data2={{1,1,1,0,1,1,0,0,0},{0,0,0,1,0,0,1,0,0},{1,1,1,1,0,1,0,1,0},{0,0,0,0,1,0,0,1,0},{1,1,1,0,1,0,1,0,1},{0,0,0,0,0,1,0,0,1},{0,1,1,1,0,1,1,1,0},{7,0,0,3,0,0,0,0,0},{1,0,0,0,0,0,1,1,1}};
22
+
23
+
24
+
25
+ } else if (n == 2) {
26
+
27
+ data2={{1,0,1,0,1,1,0,0,0},{0,0,0,0,1,1,0,0,0},{0,0,0,0,0,1,0,1,1},{0,1,0,1,0,0,1,0,1},{1,0,0,0,0,0,0,0,1},{1,0,1,0,0,1,0,1,0},{1,1,0,1,0,0,0,0,0},{0,0,0,1,1,0,0,0,0},{0,0,0,1,1,0,1,0,1}};
28
+
29
+
30
+
31
+ } else if (n == 3) {
32
+
33
+ data2={{0,1,0,0,0,1,0,0,0},{1,1,1,1,0,1,0,0,0},{0,0,0,0,0,0,1,0,0},{0,0,1,0,0,0,0,1,1},{1,0,0,1,1,1,0,0,1},{1,1,0,0,0,0,1,0,0},{0,0,1,0,0,0,0,0,0},{0,0,0,1,0,1,1,1,1},{0,0,0,1,0,0,0,1,0}};
34
+
35
+ } else {
36
+
37
+ System.out.println("半角で1~3の値を入力してください。");
38
+
39
+ }
40
+
41
+ for (int i = 0; i < 9; i++) {
42
+
43
+ for (int j = 0; j < 9; j++) {
44
+
45
+ if (data2[i][j] == 0) {
46
+
47
+ data1[i][j] = 0;
48
+
49
+ }
50
+
51
+ }
52
+
53
+ }
54
+
55
+ Sub.print(data1);
56
+
57
+ }
58
+
59
+ ```
60
+
61
+ ご指摘いただいたように、変数の部分を編集しました。
62
+
63
+ 結果としては
64
+
65
+ ・変数定数はイニシャライザーにおいてのみ使用可能です
66
+
67
+ といったエラーが表示される現状です。
68
+
69
+
70
+
71
+
72
+
1
73
  現在数独の問題を作成するプログラムを作っています。
2
74
 
3
75
  その中で、難易度選択をもうけており、それに準じた問題を作成するようにしています。

4

インデントの修正

2019/08/19 06:49

投稿

anpan___
anpan___

スコア28

test CHANGED
File without changes
test CHANGED
@@ -28,414 +28,406 @@
28
28
 
29
29
  ```java
30
30
 
31
- public static void create (int[][] data1) {
32
-
33
- Scanner s = new Scanner(System.in);
34
-
35
- System.out.println("難易度を選択してください");
36
-
37
- System.out.print("(1)簡単/(2)普通/(3)難しい");
38
-
39
- int n = s.nextInt();
40
-
41
- System.out.println("選択した数字は" + n + "です。");
42
-
43
- if (n == 1) {
44
-
45
- int[][] data2=
46
-
47
- {{1,1,1,0,1,1,0,0,0},
48
-
49
- {0,0,0,1,0,0,1,0,0},
50
-
51
- {1,1,1,1,0,1,0,1,0},
52
-
53
- {0,0,0,0,1,0,0,1,0},
54
-
55
- {1,1,1,0,1,0,1,0,1},
56
-
57
- {0,0,0,0,0,1,0,0,1},
58
-
59
- {0,1,1,1,0,1,1,1,0},
60
-
61
- {7,0,0,3,0,0,0,0,0},
62
-
63
- {1,0,0,0,0,0,1,1,1}};
64
-
65
-
66
-
67
- } else if (n == 2) {
68
-
69
- int[][] data2 =
70
-
71
- 　 {{1,0,1,0,1,1,0,0,0},
72
-
73
- {0,0,0,0,1,1,0,0,0},
74
-
75
- {0,0,0,0,0,1,0,1,1},
76
-
77
- {0,1,0,1,0,0,1,0,1},
78
-
79
- {1,0,0,0,0,0,0,0,1},
80
-
81
- {1,0,1,0,0,1,0,1,0},
82
-
83
- {1,1,0,1,0,0,0,0,0},
84
-
85
- {0,0,0,1,1,0,0,0,0},
86
-
87
- {0,0,0,1,1,0,1,0,1}};
88
-
89
-
90
-
91
- }else if (n == 3){
92
-
93
- int[][] data2 =
94
-
95
- {{0,1,0,0,0,1,0,0,0},
96
-
97
- {1,1,1,1,0,1,0,0,0},
98
-
99
- {0,0,0,0,0,0,1,0,0},
100
-
101
- {0,0,1,0,0,0,0,1,1},
102
-
103
- {1,0,0,1,1,1,0,0,1},
104
-
105
- {1,1,0,0,0,0,1,0,0},
106
-
107
- {0,0,1,0,0,0,0,0,0},
108
-
109
- {0,0,0,1,0,1,1,1,1},
110
-
111
- {0,0,0,1,0,0,0,1,0}};
112
-
113
- } else {
114
-
115
- System.out.println("半角で1~3の値を入力してください。");
31
+ public static void create(int[][] x) {
32
+
33
+ Scanner s = new Scanner(System.in);
34
+
35
+ System.out.println("難易度を選択してください");
36
+
37
+ System.out.print("(1)簡単/(2)普通/(3)難しい");
38
+
39
+ int n = s.nextInt();
40
+
41
+ System.out.println("選択した数字は" + n + "です。");
42
+
43
+ if (n == 1) {
44
+
45
+ int[][] data2 = { { 1, 1, 1, 0, 1, 1, 0, 0, 0 },
46
+
47
+ { 0, 0, 0, 1, 0, 0, 1, 0, 0 },
48
+
49
+ { 1, 1, 1, 1, 0, 1, 0, 1, 0 },
50
+
51
+ { 0, 0, 0, 0, 1, 0, 0, 1, 0 },
52
+
53
+ { 1, 1, 1, 0, 1, 0, 1, 0, 1 },
54
+
55
+ { 0, 0, 0, 0, 0, 1, 0, 0, 1 },
56
+
57
+ { 0, 1, 1, 1, 0, 1, 1, 1, 0 },
58
+
59
+ { 7, 0, 0, 3, 0, 0, 0, 0, 0 },
60
+
61
+ { 1, 0, 0, 0, 0, 0, 1, 1, 1 } };
62
+
63
+
64
+
65
+ } else if (n == 2) {
66
+
67
+ int[][] data2 = { { 1, 0, 1, 0, 1, 1, 0, 0, 0 },
68
+
69
+ { 0, 0, 0, 0, 1, 1, 0, 0, 0 },
70
+
71
+ { 0, 0, 0, 0, 0, 1, 0, 1, 1 },
72
+
73
+ { 0, 1, 0, 1, 0, 0, 1, 0, 1 },
74
+
75
+ { 1, 0, 0, 0, 0, 0, 0, 0, 1 },
76
+
77
+ { 1, 0, 1, 0, 0, 1, 0, 1, 0 },
78
+
79
+ { 1, 1, 0, 1, 0, 0, 0, 0, 0 },
80
+
81
+ { 0, 0, 0, 1, 1, 0, 0, 0, 0 },
82
+
83
+ { 0, 0, 0, 1, 1, 0, 1, 0, 1 } };
84
+
85
+
86
+
87
+ } else if (n == 3) {
88
+
89
+ int[][] data2 = { { 0, 1, 0, 0, 0, 1, 0, 0, 0 },
90
+
91
+ { 1, 1, 1, 1, 0, 1, 0, 0, 0 },
92
+
93
+ { 0, 0, 0, 0, 0, 0, 1, 0, 0 },
94
+
95
+ { 0, 0, 1, 0, 0, 0, 0, 1, 1 },
96
+
97
+ { 1, 0, 0, 1, 1, 1, 0, 0, 1 },
98
+
99
+ { 1, 1, 0, 0, 0, 0, 1, 0, 0 },
100
+
101
+ { 0, 0, 1, 0, 0, 0, 0, 0, 0 },
102
+
103
+ { 0, 0, 0, 1, 0, 1, 1, 1, 1 },
104
+
105
+ { 0, 0, 0, 1, 0, 0, 0, 1, 0 } };
106
+
107
+ } else {
108
+
109
+ System.out.println("半角で1~3の値を入力してください。");
110
+
111
+ }
112
+
113
+ for (int i = 0; i < 9; i++) {
114
+
115
+ for (int j = 0; j < 9; j++) {
116
+
117
+ if (data2[i][j] == 0) {
118
+
119
+ data1[i][j] = 0;
116
120
 
117
121
  }
118
122
 
123
+ }
124
+
125
+ }
126
+
127
+ Sub.print(data1);
128
+
129
+ }
130
+
131
+ ```
132
+
133
+ ```ErrorMessage
134
+
135
+ Exception in thread "main" java.lang.Error: Unresolved compilation problems:
136
+
137
+ 重複ローカル変数 data2
138
+
139
+ 重複ローカル変数 data2
140
+
141
+ 重複ローカル変数 data2
142
+
143
+
144
+
145
+ at sudoku.SudokuCreate.create(SudokuCreate.java:92)
146
+
147
+ at sudoku.SudokuCreate.placement(SudokuCreate.java:42)
148
+
149
+ at sudoku.SudokuCreate.placement(SudokuCreate.java:45)
150
+
151
+ ```
152
+
153
+
154
+
155
+ 以下、コード全体を記載させていただきます。
156
+
157
+ まだ、１つのクラスで書いてしまっているので、見にくくなってしまっていますが、もしよかったら見てください。
158
+
159
+ ※Sub = 細々としたスクリプトが入っているクラス
160
+
161
+ ```java
162
+
163
+ import java.util.Scanner;
164
+
165
+
166
+
167
+ public class SudokuCreate {
168
+
169
+
170
+
171
+ private static int[][] data1 = { { 1, 0, 0, 0, 0, 0, 0, 0, 0 },
172
+
173
+ { 2, 0, 0, 0, 0, 0, 0, 0, 0 },
174
+
175
+ { 3, 0, 0, 0, 0, 0, 0, 0, 0 },
176
+
177
+ { 4, 0, 0, 0, 0, 0, 0, 0, 0 },
178
+
179
+ { 5, 0, 0, 0, 0, 0, 0, 0, 0 },
180
+
181
+ { 6, 0, 0, 0, 0, 0, 0, 0, 0 },
182
+
183
+ { 7, 0, 0, 0, 0, 0, 0, 0, 0 },
184
+
185
+ { 8, 0, 0, 0, 0, 0, 0, 0, 0 },
186
+
187
+ { 9, 0, 0, 0, 0, 0, 0, 0, 0 } };
188
+
189
+
190
+
191
+ public static void main(String[] args) {
192
+
193
+ Sub.print(data1);
194
+
195
+ placement(data1);
196
+
197
+ }
198
+
199
+
200
+
201
+ public static void placement(int[][] data1) {
202
+
119
- for(int i = 0; i < 9; i++) {
203
+ for (int i = 0; i < 9; i++) {
120
-
204
+
121
- for(int j = 0; j < 9; j++) {
205
+ for (int j = 0; j < 9; j++) {
122
-
206
+
123
- if(data2 [i][j] == 0){
207
+ if (data1[i][j] == 0) {
208
+
124
-
209
+ int[] kl = { 0, 0, 0, 0, 0, 0, 0, 0, 0 }; //候補値を格納するための配列
210
+
211
+ cr(i, kl); //行の重複チェックメソッドを実行
212
+
213
+ cc(j, kl); //列の重複チェックメソッドを実行
214
+
215
+ cb(i, j, kl); //ブロックの重複チェックメソッドを実行
216
+
217
+ for (int k = 0; k < 9; k++) {
218
+
219
+ if (kl[k] == 0) {
220
+
125
- data1[i][j] = 0;
221
+ data1[i][j] = k + 1;
222
+
223
+ int count = 0;
224
+
225
+ for (int r = 0; r < 9; r++) {
226
+
227
+ for (int c = 0; c < 9; c++) {
228
+
229
+ if (data1[r][c] != 0)
230
+
231
+ count++;
232
+
233
+ }
126
234
 
127
235
  }
128
236
 
237
+ if (count == 81) {
238
+
239
+ Sub.print(data1);
240
+
241
+ create(data1);
242
+
243
+ System.exit(0);
244
+
245
+ } else {
246
+
247
+ placement(data1); //値挿入後に矛盾がないかを確認
248
+
249
+ }
250
+
129
251
  }
130
252
 
253
+ }
254
+
255
+ data1[i][j] = 0; //バックトラッキング
256
+
257
+ return;
258
+
131
259
  }
132
260
 
261
+ }
262
+
263
+ }
264
+
265
+ }
266
+
267
+
268
+
269
+ //行の重複をチェックするメソッド
270
+
271
+ public static void cr(int r, int[] kl) {
272
+
273
+ for (int i = 0; i < 9; i++) {
274
+
275
+ if (data1[r][i] != 0) {
276
+
277
+ kl[data1[r][i] - 1] = 1;
278
+
279
+ }
280
+
281
+ }
282
+
283
+ }
284
+
285
+
286
+
287
+ //列の重複をチェックするメソッド
288
+
289
+ public static void cc(int c, int[] kl) {
290
+
291
+ for (int i = 0; i < 9; i++) {
292
+
293
+ if (data1[i][c] != 0) {
294
+
295
+ kl[data1[i][c] - 1] = 1;
296
+
297
+ }
298
+
299
+ }
300
+
301
+ }
302
+
303
+
304
+
305
+ //ブロックの重複をチェックするメソッド
306
+
307
+ public static void cb(int r, int c, int[] kl) {
308
+
309
+ int sr = r / 3 * 3;
310
+
311
+ int sc = c / 3 * 3;
312
+
313
+ for (int s = sr; s < sr + 3; s++) {
314
+
315
+ for (int b = sc; b < sc + 3; b++) {
316
+
317
+ if (data1[s][b] != 0)
318
+
319
+ kl[data1[s][b] - 1] = 1;
320
+
321
+ }
322
+
323
+ }
324
+
325
+ }
326
+
327
+
328
+
329
+ public static void create(int[][] x) {
330
+
331
+ Scanner s = new Scanner(System.in);
332
+
333
+ System.out.println("難易度を選択してください");
334
+
335
+ System.out.print("(1)簡単/(2)普通/(3)難しい");
336
+
337
+ int n = s.nextInt();
338
+
339
+ System.out.println("選択した数字は" + n + "です。");
340
+
341
+ if (n == 1) {
342
+
343
+ int[][] data2 = { { 1, 1, 1, 0, 1, 1, 0, 0, 0 },
344
+
345
+ { 0, 0, 0, 1, 0, 0, 1, 0, 0 },
346
+
347
+ { 1, 1, 1, 1, 0, 1, 0, 1, 0 },
348
+
349
+ { 0, 0, 0, 0, 1, 0, 0, 1, 0 },
350
+
351
+ { 1, 1, 1, 0, 1, 0, 1, 0, 1 },
352
+
353
+ { 0, 0, 0, 0, 0, 1, 0, 0, 1 },
354
+
355
+ { 0, 1, 1, 1, 0, 1, 1, 1, 0 },
356
+
357
+ { 7, 0, 0, 3, 0, 0, 0, 0, 0 },
358
+
359
+ { 1, 0, 0, 0, 0, 0, 1, 1, 1 } };
360
+
361
+
362
+
363
+ } else if (n == 2) {
364
+
365
+ int[][] data2 = { { 1, 0, 1, 0, 1, 1, 0, 0, 0 },
366
+
367
+ { 0, 0, 0, 0, 1, 1, 0, 0, 0 },
368
+
369
+ { 0, 0, 0, 0, 0, 1, 0, 1, 1 },
370
+
371
+ { 0, 1, 0, 1, 0, 0, 1, 0, 1 },
372
+
373
+ { 1, 0, 0, 0, 0, 0, 0, 0, 1 },
374
+
375
+ { 1, 0, 1, 0, 0, 1, 0, 1, 0 },
376
+
377
+ { 1, 1, 0, 1, 0, 0, 0, 0, 0 },
378
+
379
+ { 0, 0, 0, 1, 1, 0, 0, 0, 0 },
380
+
381
+ { 0, 0, 0, 1, 1, 0, 1, 0, 1 } };
382
+
383
+
384
+
385
+ } else if (n == 3) {
386
+
387
+ int[][] data2 = { { 0, 1, 0, 0, 0, 1, 0, 0, 0 },
388
+
389
+ { 1, 1, 1, 1, 0, 1, 0, 0, 0 },
390
+
391
+ { 0, 0, 0, 0, 0, 0, 1, 0, 0 },
392
+
393
+ { 0, 0, 1, 0, 0, 0, 0, 1, 1 },
394
+
395
+ { 1, 0, 0, 1, 1, 1, 0, 0, 1 },
396
+
397
+ { 1, 1, 0, 0, 0, 0, 1, 0, 0 },
398
+
399
+ { 0, 0, 1, 0, 0, 0, 0, 0, 0 },
400
+
401
+ { 0, 0, 0, 1, 0, 1, 1, 1, 1 },
402
+
403
+ { 0, 0, 0, 1, 0, 0, 0, 1, 0 } };
404
+
405
+ } else {
406
+
407
+ System.out.println("正しい値を入力してください。");
408
+
409
+ }
410
+
411
+ for (int i = 0; i < 9; i++) {
412
+
413
+ for (int j = 0; j < 9; j++) {
414
+
415
+ if (data2[i][j] == 0) {
416
+
417
+ data1[i][j] = 0;
418
+
419
+ }
420
+
421
+ }
422
+
423
+ }
424
+
133
- Sub.print(data1);
425
+ Sub.print(data1);
134
-
426
+
135
- }
427
+ }
428
+
429
+ }
430
+
431
+
136
432
 
137
433
  ```
138
-
139
- ```ErrorMessage
140
-
141
- Exception in thread "main" java.lang.Error: Unresolved compilation problems:
142
-
143
- 重複ローカル変数 data2
144
-
145
- 重複ローカル変数 data2
146
-
147
- 重複ローカル変数 data2
148
-
149
-
150
-
151
- at sudoku.SudokuCreate.create(SudokuCreate.java:92)
152
-
153
- at sudoku.SudokuCreate.placement(SudokuCreate.java:42)
154
-
155
- at sudoku.SudokuCreate.placement(SudokuCreate.java:45)
156
-
157
- ```
158
-
159
-
160
-
161
- 以下、コード全体を記載させていただきます。
162
-
163
- まだ、１つのクラスで書いてしまっているので、見にくくなってしまっていますが、もしよかったら見てください。
164
-
165
- ※Sub = 細々としたスクリプトが入っているクラス
166
-
167
- ```java
168
-
169
- import java.util.Scanner;
170
-
171
- public class SudokuCreate {
172
-
173
-
174
-
175
- private static int[][] data1 =
176
-
177
- {{1,0,0,0,0,0,0,0,0},
178
-
179
- {2,0,0,0,0,0,0,0,0},
180
-
181
- {3,0,0,0,0,0,0,0,0},
182
-
183
- {4,0,0,0,0,0,0,0,0},
184
-
185
- {5,0,0,0,0,0,0,0,0},
186
-
187
- {6,0,0,0,0,0,0,0,0},
188
-
189
- {7,0,0,0,0,0,0,0,0},
190
-
191
- {8,0,0,0,0,0,0,0,0},
192
-
193
- {9,0,0,0,0,0,0,0,0}};
194
-
195
-
196
-
197
- public static void main(String[] args) {
198
-
199
- Sub.print(data1);
200
-
201
- placement(data1);
202
-
203
- }
204
-
205
- public static void placement(int[][]data1) {
206
-
207
- for(int i = 0; i < 9; i++) {
208
-
209
- for(int j = 0; j < 9; j++) {
210
-
211
- if(data1[i][j] == 0) {
212
-
213
- int[] kl = {0,0,0,0,0,0,0,0,0}; //候補値を格納するための配列
214
-
215
- cr(i, kl); //行の重複チェックメソッドを実行
216
-
217
- cc (j, kl); //列の重複チェックメソッドを実行
218
-
219
- cb(i, j, kl); //ブロックの重複チェックメソッドを実行
220
-
221
- for(int k = 0; k < 9; k++) {
222
-
223
- if(kl[k] == 0) {
224
-
225
- data1[i][j] = k + 1;
226
-
227
- int count = 0;
228
-
229
- for(int r = 0; r < 9; r++) {
230
-
231
- for(int c = 0; c < 9; c++) {
232
-
233
- if(data1[r][c] != 0)
234
-
235
- count++;
236
-
237
- }
238
-
239
- }
240
-
241
- if(count == 81) {
242
-
243
- Sub.print(data1);
244
-
245
- create(data1);
246
-
247
- System.exit(0);
248
-
249
- } else {
250
-
251
- placement(data1); //値挿入後に矛盾がないかを確認
252
-
253
- }
254
-
255
- }
256
-
257
- }
258
-
259
- data1[i][j] = 0; //バックトラッキング
260
-
261
- return;
262
-
263
- }
264
-
265
- }
266
-
267
- }
268
-
269
- }
270
-
271
- //行の重複をチェックするメソッド
272
-
273
- public static void cr(int r, int[] kl) {
274
-
275
- for(int i = 0; i < 9; i++) {
276
-
277
- if(data1[r][i] != 0) {
278
-
279
- kl[data1[r][i] -1] = 1;
280
-
281
- }
282
-
283
- }
284
-
285
- }
286
-
287
-
288
-
289
- //列の重複をチェックするメソッド
290
-
291
- public static void cc(int c, int[] kl) {
292
-
293
- for(int i = 0; i < 9; i++) {
294
-
295
- if(data1[i][c] != 0) {
296
-
297
- kl[data1[i][c] -1] = 1;
298
-
299
- }
300
-
301
- }
302
-
303
- }
304
-
305
-
306
-
307
- //ブロックの重複をチェックするメソッド
308
-
309
- public static void cb(int r, int c,int[] kl) {
310
-
311
- int sr = r / 3 * 3;
312
-
313
- int sc = c / 3 * 3;
314
-
315
- for(int s = sr; s < sr + 3; s++) {
316
-
317
- for(int b = sc; b < sc + 3; b++) {
318
-
319
- if(data1[s][b] != 0)
320
-
321
- kl[data1[s][b] -1] = 1;
322
-
323
- }
324
-
325
- }
326
-
327
- }
328
-
329
-
330
-
331
- public static void create (int[][] data1) {
332
-
333
- Scanner s = new Scanner(System.in);
334
-
335
- System.out.println("難易度を選択してください");
336
-
337
- System.out.print("(1)簡単/(2)普通/(3)難しい");
338
-
339
- int n = s.nextInt();
340
-
341
- System.out.println("選択した数字は" + n + "です。");
342
-
343
- if (n == 1) {
344
-
345
- int[][] data2=
346
-
347
- {{1,1,1,0,1,1,0,0,0},
348
-
349
- {0,0,0,1,0,0,1,0,0},
350
-
351
- {1,1,1,1,0,1,0,1,0},
352
-
353
- {0,0,0,0,1,0,0,1,0},
354
-
355
- {1,1,1,0,1,0,1,0,1},
356
-
357
- {0,0,0,0,0,1,0,0,1},
358
-
359
- {0,1,1,1,0,1,1,1,0},
360
-
361
- {7,0,0,3,0,0,0,0,0},
362
-
363
- {1,0,0,0,0,0,1,1,1}};
364
-
365
-
366
-
367
- } else if (n == 2) {
368
-
369
- int[][] data2 =
370
-
371
- 　 {{1,0,1,0,1,1,0,0,0},
372
-
373
- {0,0,0,0,1,1,0,0,0},
374
-
375
- {0,0,0,0,0,1,0,1,1},
376
-
377
- {0,1,0,1,0,0,1,0,1},
378
-
379
- {1,0,0,0,0,0,0,0,1},
380
-
381
- {1,0,1,0,0,1,0,1,0},
382
-
383
- {1,1,0,1,0,0,0,0,0},
384
-
385
- {0,0,0,1,1,0,0,0,0},
386
-
387
- {0,0,0,1,1,0,1,0,1}};
388
-
389
-
390
-
391
- }else if (n == 3){
392
-
393
- int[][] data2 =
394
-
395
- {{0,1,0,0,0,1,0,0,0},
396
-
397
- {1,1,1,1,0,1,0,0,0},
398
-
399
- {0,0,0,0,0,0,1,0,0},
400
-
401
- {0,0,1,0,0,0,0,1,1},
402
-
403
- {1,0,0,1,1,1,0,0,1},
404
-
405
- {1,1,0,0,0,0,1,0,0},
406
-
407
- {0,0,1,0,0,0,0,0,0},
408
-
409
- {0,0,0,1,0,1,1,1,1},
410
-
411
- {0,0,0,1,0,0,0,1,0}};
412
-
413
-
414
-
415
- } else {
416
-
417
- System.out.println("正しい値を入力してください。");
418
-
419
- }
420
-
421
- for(int i = 0; i < 9; i++) {
422
-
423
- for(int j = 0; j < 9; j++) {
424
-
425
- if(data2 [i][j] == 0){
426
-
427
- data1[i][j] = 0;
428
-
429
- }
430
-
431
- }
432
-
433
- }
434
-
435
- Sub.print(data1);
436
-
437
- }
438
-
439
- }
440
-
441
- ```

3

指摘を頂いた点を修正

2019/08/19 05:36

投稿

anpan___
anpan___

スコア28

test CHANGED
File without changes
test CHANGED
@@ -46,7 +46,7 @@
46
46
 
47
47
  {{1,1,1,0,1,1,0,0,0},
48
48
 
49
- {0,0,0,1,0,0,1,0,0},
49
+ {0,0,0,1,0,0,1,0,0},
50
50
 
51
51
  {1,1,1,1,0,1,0,1,0},
52
52
 
@@ -68,23 +68,23 @@
68
68
 
69
69
  int[][] data2 =
70
70
 
71
- {{1,0,1,0,1,1,0,0,0},
71
+ 　 {{1,0,1,0,1,1,0,0,0},
72
-
72
+
73
- {0,0,0,0,1,1,0,0,0},
73
+ {0,0,0,0,1,1,0,0,0},
74
-
74
+
75
- {0,0,0,0,0,1,0,1,1},
75
+ {0,0,0,0,0,1,0,1,1},
76
-
76
+
77
- {0,1,0,1,0,0,1,0,1},
77
+ {0,1,0,1,0,0,1,0,1},
78
-
78
+
79
- {1,0,0,0,0,0,0,0,1},
79
+ {1,0,0,0,0,0,0,0,1},
80
-
80
+
81
- {1,0,1,0,0,1,0,1,0},
81
+ {1,0,1,0,0,1,0,1,0},
82
-
82
+
83
- {1,1,0,1,0,0,0,0,0},
83
+ {1,1,0,1,0,0,0,0,0},
84
-
84
+
85
- {0,0,0,1,1,0,0,0,0},
85
+ {0,0,0,1,1,0,0,0,0},
86
-
86
+
87
- {0,0,0,1,1,0,1,0,1}};
87
+ {0,0,0,1,1,0,1,0,1}};
88
88
 
89
89
 
90
90
 
@@ -92,23 +92,23 @@
92
92
 
93
93
  int[][] data2 =
94
94
 
95
- {{0,1,0,0,0,1,0,0,0},
95
+ {{0,1,0,0,0,1,0,0,0},
96
-
96
+
97
- {1,1,1,1,0,1,0,0,0},
97
+ {1,1,1,1,0,1,0,0,0},
98
-
98
+
99
- {0,0,0,0,0,0,1,0,0},
99
+ {0,0,0,0,0,0,1,0,0},
100
-
100
+
101
- {0,0,1,0,0,0,0,1,1},
101
+ {0,0,1,0,0,0,0,1,1},
102
-
102
+
103
- {1,0,0,1,1,1,0,0,1},
103
+ {1,0,0,1,1,1,0,0,1},
104
-
104
+
105
- {1,1,0,0,0,0,1,0,0},
105
+ {1,1,0,0,0,0,1,0,0},
106
-
106
+
107
- {0,0,1,0,0,0,0,0,0},
107
+ {0,0,1,0,0,0,0,0,0},
108
-
108
+
109
- {0,0,0,1,0,1,1,1,1},
109
+ {0,0,0,1,0,1,1,1,1},
110
-
110
+
111
- {0,0,0,1,0,0,0,1,0}};
111
+ {0,0,0,1,0,0,0,1,0}};
112
112
 
113
113
  } else {
114
114
 
@@ -344,9 +344,9 @@
344
344
 
345
345
  int[][] data2=
346
346
 
347
- {{1,1,1,0,1,1,0,0,0},
347
+ {{1,1,1,0,1,1,0,0,0},
348
-
348
+
349
- {0,0,0,1,0,0,1,0,0},
349
+ {0,0,0,1,0,0,1,0,0},
350
350
 
351
351
  {1,1,1,1,0,1,0,1,0},
352
352
 
@@ -358,7 +358,7 @@
358
358
 
359
359
  {0,1,1,1,0,1,1,1,0},
360
360
 
361
- {1,0,0,1,0,0,0,0,0},
361
+ {7,0,0,3,0,0,0,0,0},
362
362
 
363
363
  {1,0,0,0,0,0,1,1,1}};
364
364
 
@@ -368,23 +368,23 @@
368
368
 
369
369
  int[][] data2 =
370
370
 
371
- {{1,0,1,0,1,1,0,0,0},
371
+ 　 {{1,0,1,0,1,1,0,0,0},
372
-
372
+
373
- {0,0,0,0,1,1,0,0,0},
373
+ {0,0,0,0,1,1,0,0,0},
374
-
374
+
375
- {0,0,0,0,0,1,0,1,1},
375
+ {0,0,0,0,0,1,0,1,1},
376
-
376
+
377
- {0,1,0,1,0,0,1,0,1},
377
+ {0,1,0,1,0,0,1,0,1},
378
-
378
+
379
- {1,0,0,0,0,0,0,0,1},
379
+ {1,0,0,0,0,0,0,0,1},
380
-
380
+
381
- {1,0,1,0,0,1,0,1,0},
381
+ {1,0,1,0,0,1,0,1,0},
382
-
382
+
383
- {1,1,0,1,0,0,0,0,0},
383
+ {1,1,0,1,0,0,0,0,0},
384
-
384
+
385
- {0,0,0,1,1,0,0,0,0},
385
+ {0,0,0,1,1,0,0,0,0},
386
-
386
+
387
- {0,0,0,1,1,0,1,0,1}};
387
+ {0,0,0,1,1,0,1,0,1}};
388
388
 
389
389
 
390
390
 
@@ -392,23 +392,25 @@
392
392
 
393
393
  int[][] data2 =
394
394
 
395
- {{0,1,0,0,0,1,0,0,0},
395
+ {{0,1,0,0,0,1,0,0,0},
396
-
396
+
397
- {1,1,1,1,0,1,0,0,0},
397
+ {1,1,1,1,0,1,0,0,0},
398
-
398
+
399
- {0,0,0,0,0,0,1,0,0},
399
+ {0,0,0,0,0,0,1,0,0},
400
-
400
+
401
- {0,0,1,0,0,0,0,1,1},
401
+ {0,0,1,0,0,0,0,1,1},
402
-
402
+
403
- {1,0,0,1,1,1,0,0,1},
403
+ {1,0,0,1,1,1,0,0,1},
404
-
404
+
405
- {1,1,0,0,0,0,1,0,0},
405
+ {1,1,0,0,0,0,1,0,0},
406
-
406
+
407
- {0,0,1,0,0,0,0,0,0},
407
+ {0,0,1,0,0,0,0,0,0},
408
-
408
+
409
- {0,0,0,1,0,1,1,1,1},
409
+ {0,0,0,1,0,1,1,1,1},
410
-
410
+
411
- {0,0,0,1,0,0,0,1,0}};
411
+ {0,0,0,1,0,0,0,1,0}};
412
+
413
+
412
414
 
413
415
  } else {
414
416
 

2

指摘いただいた、引数の問題を修正

2019/08/19 05:02

投稿

anpan___
anpan___

スコア28

test CHANGED
File without changes
test CHANGED
@@ -44,23 +44,23 @@
44
44
 
45
45
  int[][] data2=
46
46
 
47
- {{1,1,1,0,1,1,0,0,0},
47
+ {{1,1,1,0,1,1,0,0,0},
48
-
48
+
49
- {0,0,0,1,0,0,1,0,0},
49
+ {0,0,0,1,0,0,1,0,0},
50
-
50
+
51
- {1,1,1,1,0,1,0,1,0},
51
+ {1,1,1,1,0,1,0,1,0},
52
-
52
+
53
- {0,0,0,0,1,0,0,1,0},
53
+ {0,0,0,0,1,0,0,1,0},
54
-
54
+
55
- {1,1,1,0,1,0,1,0,1},
55
+ {1,1,1,0,1,0,1,0,1},
56
-
56
+
57
- {0,0,0,0,0,1,0,0,1},
57
+ {0,0,0,0,0,1,0,0,1},
58
-
58
+
59
- {0,1,1,1,0,1,1,1,0},
59
+ {0,1,1,1,0,1,1,1,0},
60
-
60
+
61
- {7,0,0,3,0,0,0,0,0},
61
+ {7,0,0,3,0,0,0,0,0},
62
-
62
+
63
- {1,0,0,0,0,0,1,1,1}};
63
+ {1,0,0,0,0,0,1,1,1}};
64
64
 
65
65
 
66
66
 
@@ -68,7 +68,7 @@
68
68
 
69
69
  int[][] data2 =
70
70
 
71
- {{1,0,1,0,1,1,0,0,0},
71
+ {{1,0,1,0,1,1,0,0,0},
72
72
 
73
73
  {0,0,0,0,1,1,0,0,0},
74
74
 
@@ -94,7 +94,7 @@
94
94
 
95
95
  {{0,1,0,0,0,1,0,0,0},
96
96
 
97
- {1,1,1,1,0,1,0,0,0},
97
+ {1,1,1,1,0,1,0,0,0},
98
98
 
99
99
  {0,0,0,0,0,0,1,0,0},
100
100
 
@@ -106,9 +106,9 @@
106
106
 
107
107
  {0,0,1,0,0,0,0,0,0},
108
108
 
109
- {0,0,0,1,0,1,1,1,1},
109
+ {0,0,0,1,0,1,1,1,1},
110
-
110
+
111
- {0,0,0,1,0,0,0,1,0}};
111
+ {0,0,0,1,0,0,0,1,0}};
112
112
 
113
113
  } else {
114
114
 
@@ -328,7 +328,7 @@
328
328
 
329
329
 
330
330
 
331
- public static void create (int[][] data1, int[][] data2) {
331
+ public static void create (int[][] data1) {
332
332
 
333
333
  Scanner s = new Scanner(System.in);
334
334
 
@@ -344,23 +344,23 @@
344
344
 
345
345
  int[][] data2=
346
346
 
347
- {{1,1,1,0,1,1,0,0,0},
347
+ {{1,1,1,0,1,1,0,0,0},
348
-
348
+
349
- {0,0,0,1,0,0,1,0,0},
349
+ {0,0,0,1,0,0,1,0,0},
350
-
350
+
351
- {1,1,1,1,0,1,0,1,0},
351
+ {1,1,1,1,0,1,0,1,0},
352
-
352
+
353
- {0,0,0,0,1,0,0,1,0},
353
+ {0,0,0,0,1,0,0,1,0},
354
-
354
+
355
- {1,1,1,0,1,0,1,0,1},
355
+ {1,1,1,0,1,0,1,0,1},
356
-
356
+
357
- {0,0,0,0,0,1,0,0,1},
357
+ {0,0,0,0,0,1,0,0,1},
358
-
358
+
359
- {0,1,1,1,0,1,1,1,0},
359
+ {0,1,1,1,0,1,1,1,0},
360
-
360
+
361
- {7,0,0,3,0,0,0,0,0},
361
+ {1,0,0,1,0,0,0,0,0},
362
-
362
+
363
- {1,0,0,0,0,0,1,1,1}};
363
+ {1,0,0,0,0,0,1,1,1}};
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365
 
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366
 
@@ -368,7 +368,7 @@
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368
 
369
369
  int[][] data2 =
370
370
 
371
- {{1,0,1,0,1,1,0,0,0},
371
+ {{1,0,1,0,1,1,0,0,0},
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  {0,0,0,0,1,1,0,0,0},
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374
 
@@ -394,7 +394,7 @@
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394
 
395
395
  {{0,1,0,0,0,1,0,0,0},
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397
- {1,1,1,1,0,1,0,0,0},
397
+ {1,1,1,1,0,1,0,0,0},
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  {0,0,0,0,0,0,1,0,0},
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@@ -406,9 +406,9 @@
406
406
 
407
407
  {0,0,1,0,0,0,0,0,0},
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408
 
409
- {0,0,0,1,0,1,1,1,1},
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+ {0,0,0,1,0,1,1,1,1},
410
-
410
+
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- {0,0,0,1,0,0,0,1,0}};
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+ {0,0,0,1,0,0,0,1,0}};
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412
 
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413
  } else {
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414
 

1

ご指摘いただいた、引数の修正。うまくいっていない箇所の修正

2019/08/19 04:57

投稿

anpan___
anpan___

スコア28

test CHANGED
File without changes
test CHANGED
@@ -14,6 +14,8 @@
14
14
 
15
15
  ・scannerの部分を飛ばし、if文にいきなり入る。
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16
 
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+ ・for文内のdata2とif文内のdata2が別物の扱いを受ける
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+
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  この対処法がわからずに困っております。
@@ -26,7 +28,7 @@
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28
 
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29
  ```java
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30
 
29
- public static void create (int[][] data1, int[][] data2) {
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+ public static void create (int[][] data1) {
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32
 
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  Scanner s = new Scanner(System.in);
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34
 
@@ -190,9 +192,7 @@
190
192
 
191
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  {9,0,0,0,0,0,0,0,0}};
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193
- private static int[][] data2 = new int[9][9];
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+
194
-
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-
196
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  public static void main(String[] args) {
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@@ -242,7 +242,7 @@
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  Sub.print(data1);
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- create(data1, data2);
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+ create(data1);
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  System.exit(0);
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