回答編集履歴
1
調整
test
CHANGED
@@ -18,9 +18,9 @@
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18
18
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19
19
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20
20
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21
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-
function getRank($a,$num){
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21
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+
function getRank($arr,$num){
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22
22
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23
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-
return count(array_filter($a,function($
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23
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+
return count(array_filter($arr,function($arg) use ($num){return $arg>$num;}))+1;
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24
24
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25
25
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}
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26
26
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