回答編集履歴
4
修正
test
CHANGED
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@@ -31,3 +31,53 @@
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31
31
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var_dump($arr);
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32
32
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33
33
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```
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34
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+
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35
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+
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36
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37
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+
こういうことか
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38
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39
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40
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41
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+
```php
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42
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+
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43
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+
<?php
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44
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+
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45
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+
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46
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47
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+
ini_set('display_errors', true);
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48
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+
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49
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error_reporting(E_ALL);
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50
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+
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51
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+
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52
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+
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53
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+
$number = 1234567890123;
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54
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+
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55
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+
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56
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57
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+
$i = 0;
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58
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59
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$arr = [];
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60
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+
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61
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while ($number > 0 && count($arr) < 3) {
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62
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+
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63
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$res = fmod($number, pow(10, 4));
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64
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+
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65
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if (count($arr) < 2) {
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66
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67
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$arr[] = ($number > 10000) ? sprintf('%04d', $res) : sprintf('%01d', $res);
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68
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+
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69
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+
} else {
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70
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+
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71
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$arr[] = $number;
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72
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+
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73
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}
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74
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+
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75
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$number = ($number - $res) / pow(10, 4);
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76
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+
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77
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}
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78
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+
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79
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var_dump($arr);
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80
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+
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81
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+
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82
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+
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83
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+
```
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3
修正
test
CHANGED
|
@@ -24,7 +24,7 @@
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24
24
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25
25
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$number = ($number - $res) / pow(10, 4);
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26
26
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27
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-
$arr[] = ($number >
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27
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+
$arr[] = ($number > 0) ? sprintf('%04d', $res) : sprintf('%01d', $res);
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28
28
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29
29
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}
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30
30
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2
修正
test
CHANGED
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@@ -24,7 +24,7 @@
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24
24
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25
25
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$number = ($number - $res) / pow(10, 4);
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26
26
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27
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-
$arr[] = sprintf('%04d', $res);
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27
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+
$arr[] = ($number > 1) ? sprintf('%04d', $res) : sprintf('%01d', $res);
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28
28
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29
29
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}
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30
30
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1
修正
test
CHANGED
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@@ -24,7 +24,7 @@
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24
24
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25
25
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$number = ($number - $res) / pow(10, 4);
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26
26
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27
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-
$arr[] = $res;
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27
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+
$arr[] = sprintf('%04d', $res);
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28
28
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29
29
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}
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30
30
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