// sigint (Signal Interrupt) to true allows user to interrupt (exit) the program flow (using Ctrl+C)
    const jsPrompt = require('prompt-sync')({sigint: true});
    let tests = jsPrompt("Enter number:")
    console.log(tests);

    const readline = require('readline').createInterface({
    input: process.stdin,
    output: process.stdout
    });

    readline.question('Number?', num => {
    console.log(`Number entered ${num}!`);
    readline.close();
    });