0 && $temp<$a[$j-1]) {
$a[$j] = $a[$j-1];
$j--;
}
# 插入元素
$a[$j] = $temp;
}
}
return $a;
}
/**
* 获取随机数
* @param Integer $size 数量
* @return Integer
*/
function randomNumber($size = 10) {
$rand = array();
srand(time(NULL));
for ($i = 0; $i < $size; $i++) {
array_push($rand, mt_rand(0,1000));
}
return $rand;
}
$a = randomNumber();
echo sprintf("Unsorted list %s\n", implode(" ", $a));
echo sprintf("Sorted list %s\n", implode(" ", insertSort($a)));