質問編集履歴
3
test
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File without changes
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test
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@@ -9,6 +9,24 @@
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9
9
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10
10
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11
11
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```
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12
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+
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13
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+
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14
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+
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15
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+
#include<stdio.h>
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16
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+
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17
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+
#include<stdlib.h>
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18
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+
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19
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#define _USE_MATH_DEFINES
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20
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+
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21
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+
#include<math.h>
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22
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+
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23
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#define MaxN 100
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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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+
FILE *fp1;
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28
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+
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29
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+
FILE *fp2;
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12
30
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13
31
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int main() {
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14
32
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@@ -31,6 +49,16 @@
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31
49
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double minx = x[i];
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32
50
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33
51
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double miny = y[i];
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52
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+
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53
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+
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54
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+
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55
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+
fopen_s(&fp1, "data.csv", "r");
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56
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+
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57
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+
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58
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+
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59
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+
fopen_s(&fp2, "task3.csv", "w");
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60
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+
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61
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+
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34
62
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35
63
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36
64
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@@ -71,3 +99,19 @@
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71
99
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72
100
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73
101
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fclose(fp1);
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102
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+
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103
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+
|
|
104
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+
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|
105
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+
fprintf(fp2, "最大値,%lf,%lf\n最小値,%lf,%lf\n", maxx, maxy, minx, miny);
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106
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+
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|
107
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+
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108
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+
|
|
109
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+
fclose(fp2);
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110
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+
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|
111
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+
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112
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+
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113
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+
return 0;
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114
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+
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|
115
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+
}
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116
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+
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117
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+
```
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2
test
CHANGED
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File without changes
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test
CHANGED
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@@ -4,7 +4,33 @@
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4
4
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5
5
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6
6
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7
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-
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7
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+
変数の定義はたぶんちゃんとできてます。
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8
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+
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9
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+
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10
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+
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11
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+
```
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12
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+
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13
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+
int main() {
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14
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+
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|
15
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+
double x[MaxN] = { 0.0 };
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16
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+
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17
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+
double y[MaxN] = { 0.0 };
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18
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+
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|
19
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+
int i;
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|
20
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+
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|
21
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+
int N;
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|
22
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+
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|
23
|
+
|
|
24
|
+
|
|
25
|
+
i = 0;
|
|
26
|
+
|
|
27
|
+
double maxx = x[i];
|
|
28
|
+
|
|
29
|
+
double maxy = y[i];
|
|
30
|
+
|
|
31
|
+
double minx = x[i];
|
|
32
|
+
|
|
33
|
+
double miny = y[i];
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|
8
34
|
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|
9
35
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10
36
|
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1
test
CHANGED
|
File without changes
|
test
CHANGED
|
File without changes
|