输入格式为
6
4 5 1 9 8 7
第一行给出数组的长度或字符数
要求的输出
array{4,5,1,9,8,7}
<?php
$fp = fopen("C://wamp//www//phptut////Insertion Sort//stdin.txt", "r");
$m = (int) fgets($fp);
var_dump($m);
$arr = array();
for ($i=0; $i<$m; $i++) {
fscanf($fp, "%d", $arr[$i]);
}
//var_dump($arr);
foreach($arr as $value) {
print $value;
}
?>
$fp = fopen("your file loc", "r");
fscanf($fp, "%d", $m);
$ar= fgets($fp);
$arr = explode(" ", $ar);
// here this explode and implode is done because here whatever you want to do with your array ..do it
$value = implode(" ", $arr);
print $value;
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