HackerRank - Java Stdin and Stdout I - Task 2 - With Source Code

Published: 19 January 2023
on channel: RAHUL VIJAYAN

180

HackerRank - Java Stdin and Stdout I - Task 2 - With Source Code

Click me: https://cutt.ly/0OhGMCy

Source Code: https://github.com/Rahulvijayan2291/H...

Follow me on:
LinkedIn:   / rahul-vijayan-682a12194

Instagram:   / rahulzz_

Facebook:   / rahul.vijayan.5815

GitHub : https://github.com/Rahulvijayan2291

#RahulVijayan
#hackerrankpush
#hackerranksolutions
#hackerranksolution

/* Most HackerRank challenges require you to read input from stdin (standard input) and write output to stdout (standard output).
One popular way to read input from stdin is by using the Scanner class and specifying the Input Stream as System.in. For example:
Scanner scanner = new Scanner(System.in);
String myString = scanner.next();
int myInt = scanner.nextInt();
scanner.close();
System.out.println("myString is: " + myString);
System.out.println("myInt is: " + myInt);
The code above creates a Scanner object named and uses it to read a String and an int. It then closes the Scanner object because there is no more input to read, and prints to stdout using System.out.println(String). So, if our input is:
Hi 5
Our code will print:
myString is: Hi
myInt is: 5
Alternatively, you can use the BufferedReader class.
Task
In this challenge, you must read integers from stdin and then print them to stdout. Each integer must be printed on a new line. To make the problem a little easier, a portion of the code is provided for you in the editor below.
Input Format
There are lines of input, and each line contains a single integer.
Sample Input
42
100
125
Sample Output
42
100
125 */

On this page of the site you can watch the video online HackerRank - Java Stdin and Stdout I - Task 2 - With Source Code with a duration of hours minute second in good quality, which was uploaded by the user RAHUL VIJAYAN 19 January 2023, share the link with friends and acquaintances, this video has already been watched 180 times on youtube and it was liked by 13 viewers. Enjoy your viewing!

13,912

323