回答編集履歴
1
追記
test
CHANGED
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@@ -25,3 +25,29 @@
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25
25
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}
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26
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27
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```
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28
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29
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**追記**
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30
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31
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別解
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32
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33
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```C
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34
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35
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#include <stdlib.h> // strtod
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36
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37
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38
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39
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for (i = 0; i < x; i++) {
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40
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41
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char s[256], *p = fgets(s, sizeof s, file);
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42
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43
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for (j = 0; j < y; j++) {
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44
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45
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A[i][j] = (*p=='\t'|| *p=='\n') ? 0 : strtod(p, &p);
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46
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47
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p++;
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48
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49
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}
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50
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51
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}
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52
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53
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```
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