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Java 2021-09-06 08:47:01
how to make java list
//Creating arraylist example ArrayList<String> list = new ArrayList<String>(); //Adding objects in arraylist list.add("Mango"); list.add("Banana"); //Change the element (index,"new value") list.set(1... Add solution -
PHP 2021-09-05 04:18:02
php close unclosed HTML Tags
function closetags($html) { preg_match_all('#<(?!meta|img|br|hr|input\b)\b([a-z]+)(?: .*)?(?<![/|/ ])>#iU', $html, $result); $openedtags = $result[1]; preg_match_all('#</([a-z]+)>#iU', $html, $result); $closedtags = $result[... Add solution -
Java 2021-09-01 09:20:03
What is difference between length and length() method in java
length() : In String class we have length() method which is used to return the number of characters in string. Ex : String str = “Hello World”; System.out.println(str.length()); Str.length() will return 11 characters including space. leng... Add solution