import java.io.*; class Demo { public static void main(String args[]) { File f=new File("1234.msg"); String arr[]=f.list(); System.out.println(arr.length); } }
3 6515Post New Ramco Core Java Interview Questions
If you use location services in your app, will it drain your battery.if yes? How can we avoid?
Binary tree question - Node has numeric data (int) The function takes depth as argument and sum all the value of the node of the depth. For instance, (0) depth 0 / \ 10 20 depth 1 / \ / \ 40 50 60 70 depth 2 so if you pass get_sum(2), you would return 220 which is 40+50+60+70 (sum of depth2) write the function.
Is vb.net dead?
How cavitation can be eliminated in a pump?
List the characteristics of filter?
What do you mean by cocoa?
Is outlook web app the same as outlook?
How to write increment counter in angular js?
How do you fix a crashed computer?
Can potato chips causes wreck teeth?
Name a few other CRM services apart from MS CRM?
Explain faker in laravel.
What is the ignition temp. of Aluminum,Coper&Iron.
What are the two authentication modes in sql server?
What happens if the execution of a smart contract costs more than the specified gas?