javascript string plit code example

Example 1: split() javascript

let countWords = function(sentence){
    return sentence.split(' ').length;
}

console.log(countWords('Type any sentence here'));

//result will be '4'(for words in the sentence)

Example 2: how to saperate string to array

Scanner in=new Scanner(System.in);
		String input=in.nextLine();
		String[] word=input.split(" ");