回答編集履歴
1
コード追加とdefine追加
test
CHANGED
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@@ -24,6 +24,8 @@
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24
24
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#define COUNT 30
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26
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27
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+
#define SIZE 10
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28
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int main(void) {
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30
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int i, values[COUNT];
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@@ -32,10 +34,58 @@
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suffle(values, COUNT); /*ランダムに並び替え*/
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35
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-
for(i=0; i<
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37
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for(i=0; i<SIZE; i++) printf("%02d\n", values[i]); /*10の位=0～2, 1の位=0～9*/
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return 0;
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}
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```
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44
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+
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45
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オリジナルに近くするとこんな感じ...ちょっと収まりが良くない感じがします.
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46
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47
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```c
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48
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49
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#include <stdio.h>
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50
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51
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#define COUNT 30
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52
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53
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#define SIZE 10
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54
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int main(void){
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int i,j,v;
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58
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59
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int retry;
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60
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61
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int number[SIZE][2];
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62
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63
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srand(time(NULL));
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64
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65
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for(i=0;i<SIZE;i++){
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66
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do{
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68
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v=rand()%COUNT;
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70
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for(j=0,retry=0;j<i&&!retry;j++) retry=(number[j][0]==v);
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}while(retry);
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74
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number[i][0]=v;
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76
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}
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for(i=0;i<SIZE;i++){
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80
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81
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number[i][1]=number[i][0]%10; number[i][0]/=10;
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82
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printf("%d %d\n",number[i][0],number[i][1]);
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84
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85
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}
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86
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87
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return 0;
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88
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89
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}
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90
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91
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```
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