Java Stdin and Stdout II - hackerrank solution 2020
Java Stdin and Stdout II
In this challenge, you must read an
integer, a double, and a String from stdin, then print the values according to
the instructions in the Output Format section below. To make the problem a
little easier, a portion of the code is provided for you in the editor.
Note: We recommend completing Java Stdin
and Stdout I before attempting this challenge.
Input Format
There are three lines of input:
The first line contains an integer.
The second line contains a double.
The third line contains a String.
Solution:
import java.util.Scanner;
public class Solution {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int a = sc.nextInt();
double b = sc.nextDouble();
sc.nextLine();
String c=sc.nextLine();
System.out.println("String: " + c);
System.out.println("Double: " + b);
System.out.println("Int: " + a);
}
}