質問編集履歴
3
test
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File without changes
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test
CHANGED
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@@ -54,7 +54,7 @@
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54
54
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55
55
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}
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56
56
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57
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-
for(i=0;
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57
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+
for(i=0;i<1000;i++){
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58
58
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59
59
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x=i/100.0;
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60
60
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2
test
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File without changes
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test
CHANGED
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@@ -42,6 +42,8 @@
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42
42
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43
43
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FILE *wfp;
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44
44
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45
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+
//ファイルオープン
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46
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+
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45
47
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wfp=fopen(“data.dat”,”w”);
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46
48
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47
49
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if(wfp==0){
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1
test
CHANGED
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File without changes
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test
CHANGED
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@@ -36,13 +36,25 @@
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36
36
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37
37
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float Pi=3.1415;
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38
38
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39
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-
float y;
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39
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+
float y,x;
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40
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+
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41
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+
int i;
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40
42
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41
43
|
FILE *wfp;
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42
44
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43
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-
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45
|
+
wfp=fopen(“data.dat”,”w”);
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44
46
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|
47
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+
if(wfp==0){
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48
|
+
|
|
49
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+
printf(“open error”);
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50
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+
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|
51
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+
exit(-1);
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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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|
45
|
-
for(
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55
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+
for(i=0;x<1000;i++){
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56
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+
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57
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+
x=i/100.0;
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46
58
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|
47
59
|
y=sin(2*Pi*x);
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48
60
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@@ -51,6 +63,8 @@
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|
51
63
|
}
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52
64
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|
53
65
|
//ここに何かが必要？
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|
66
|
+
|
|
67
|
+
fclose(wfp);
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54
68
|
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|
55
69
|
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|
56
70
|
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