質問編集履歴
3
文法の修正
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@@ -35,7 +35,36 @@
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### 該当のソースコード
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```php
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public function getBillCount(int $bill): ?array
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{
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$count_1 = $bill%5;
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$count_5 = floor(($bill%10)/5);
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$count_10 = floor(($bill%50)/10);
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$count_50 = floor(($bill%100)/50);
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$count_100 = floor(($bill%500)/100);
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$count_500 = floor(($bill%1000)/500);
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$count_1000 = floor(($bill%5000)/1000);
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$count_5000 = floor(($bill%10000)/5000);
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$count_10000 = floor($bill/10000);
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$num = array (
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"1" => $count_1,
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"5" => $count_5,
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"10" => $count_10,
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"50" => $count_50,
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"100" => $count_100,
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"500" => $count_500,
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"1000" => $count_1000,
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"5000" => $count_5000,
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"10000" => $count_10000,
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);
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return $num;
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}
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public function testGetBillCount_0枚有り()
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{
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if ($count_1=$count_5=$count_10=$count_50=$count_100=$count_500=$count_1000=$count_5000=$count_10000 !== 0) {
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if ($count_1=$count_5=$count_10=$count_50=$count_100=$count_500=$count_1000=$count_5000=$count_10000 !== 0) {
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$num = array (
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"1" => $count_1,
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"5" => $count_5,
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@@ -47,6 +76,8 @@
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"5000" => $count_5000,
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"10000" => $count_10000,
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);
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}
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```
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2
code機能の利用
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@@ -34,6 +34,7 @@
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### 該当のソースコード
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```php
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if ($count_1=$count_5=$count_10=$count_50=$count_100=$count_500=$count_1000=$count_5000=$count_10000 !== 0) {
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$num = array (
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"1" => $count_1,
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@@ -46,6 +47,7 @@
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"5000" => $count_5000,
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"10000" => $count_10000,
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);
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```
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1
書式の改善
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@@ -5,11 +5,11 @@
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5
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現在PHPの練習として以下の問題を解いているのですが、
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０以外の整数のみ配列に格納するにはどうすればいいのでしょうか、、？
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**Q.
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**Q.**
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入力された値から、各硬貨・紙幣の枚数を配列に格納する。
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**入力された値から、各硬貨・紙幣の枚数を配列に格納する。**
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10
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配列の内容は、硬貨・紙幣の金額をKeyにして枚数を値にする。
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**配列の内容は、硬貨・紙幣の金額をKeyにして枚数を値にする。**
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枚数が0枚のものは、配列に格納しない。
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**枚数が0枚のものは、配列に格納しない。**
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また、配列には金額の小さいものから順に並んでいる必要がある。**
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**また、配列には金額の小さいものから順に並んでいる必要がある。**
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