Hackerearth test

    var xyFile:File = File.createTempFile();
    if (xyFile.isDirectory() == true)
    xyFile.deleteDirectory(true)
    else
    xyFile.deleteFile();

Source: assessment.hackerearth.com

Hackerearth test

    class HackerEarth {
        int val  = 10;
        public static void main(String[] args) {
            HackerEarth obj = new HackerEarth();
            System.out.println(obj.val);
        }
    }

Source: assessment.hackerearth.com

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