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  1. Prepare
  2. Java
  3. Introduction
  4. Java Stdin and Stdout II
  5. Discussions

Java Stdin and Stdout II

  • Frantz_B
     + 2 comments

    So I think this challenge was also meant to teach that you will have to get comfortable with looking for helpful solutions to aid in overcoming challenges now and in the furture.

    I ended up not even using the Scanner Class altogether but Integer.parseInt() was what was needed regardless.

    import java.io.*;

public class Solution {

    public static void main(String[] args) throws IOException{
        BufferedReader scan = new BufferedReader(new InputStreamReader(System.in));
        int i = Integer.parseInt(scan.readLine());
        double d = Double.parseDouble(scan.readLine());
        String s = scan.readLine();

        System.out.println("String: " + s);
        System.out.println("Double: " + d);
        System.out.println("Int: " + i);
    }
}