What do you want to save?
Add Code snippet
New code examples
-
Java 2022-03-28 03:35:55
Java
//create ArrayList ArrayList<String> arrayList = new ArrayList<String>(); //add item to ArrayList arrayList.add("item"); //check if ArrayList contains item (returns boolean) System.out.println(arrayList.contains("item")); /... Add solution -
Java 2022-03-19 23:40:39
java search arraylist
//create ArrayList ArrayList<String> arrayList = new ArrayList<String>(); //add item to ArrayList arrayList.add("item"); //check if ArrayList contains item (returns boolean) System.out.println(arrayList.contains("item")); /... Add solution -
Other 2022-01-31 03:25:11
collection coding interview questions
import java.util.*; public class ArrayListContainsExample { public static void main(String args[]) { // initialize ArrayList ArrayList<Integer> al = new ArrayList<Integer>(); // add elements to ArrayList object ... Add solution -
Java 2021-11-04 06:18:15
java list remove
//create ArrayList ArrayList<String> arrayList = new ArrayList<String>(); //add item to ArrayList arrayList.add("item"); //check if ArrayList contains item (returns boolean) System.out.println(arrayList.contains("item")); /... Add solution -
Python 2021-09-24 00:39:03
Write a function that tests whether a string is a palindrome
def palindrome_check(string): string = list(string) tmp = [] #remove any spaces for x in range(0, len(string)): if(string[x] != " "): tmp.append(string[x].lower()) #now reverse the string... Add solution
Best helpers
Ranking is empty