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  1. Prepare
  2. Java
  3. Introduction
  4. Java Stdin and Stdout I
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Java Stdin and Stdout I

  • manasuio90
     + 0 comments

    import java.io.*;

    public class Main { public static void main(String[] args) throws IOException { // Create a BufferedReader to read from stdin BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));

        // Read the number of integers
    int n = Integer.parseInt(reader.readLine());  // Read the first line and convert it to an integer

    // Loop to read and print each integer
    for (int i = 0; i < n; i++) {
        int num = Integer.parseInt(reader.readLine());  // Read each integer and parse it
        System.out.println(num);  // Print the integer on a new line
    }

    // Close the reader
    reader.close();
}

    }