how to make an array with a whole bunch of of words code example

Example 1: how to get individual words from a string in java

{
public static void main(String args[])
{
String str = "Hey this is Ram";
String [] words = str. split(" ", 3);
for (String word : words)
System. out. println(word);

Example 2: how to add up all numbers in an array

const numbers = [10, 20, 30, 40] 
add = (a, b) =>  a + b
const sum = numbers.reduce(add)