Answer to Question #172144 in HTML/JavaScript Web Application for manikanta

Question

String Starts or Ends with given String

Given an array

stringsArray of strings, and startString, endString as inputs, write a JS program to filter the strings in stringsArray starting with startString or ending with endString.

Quick Tip

You can use the array method filter() and logical operator OR ( || ).

function main() {

 const stringsArray = JSON.parse(readLine().replace(/'/g, '"'));

 const startString = readLine();

 const endString = readLine();

 /* Write your code here */

}

Answer 1

function main() {
    const stringsArray = JSON.parse(readLine().replace(/'/g, '"'));
    const startString = readLine();
    const endString = readLine();
    /* Write your code here */

    const outputArray = stringsArray.filter( item => item.startsWith(startString) || item.endsWith(endString) );

    console.log(outputArray);
}