Basic input class

import java.io.*;

public static void main (String args[]) {

int a;

// initialize TokenReader object in to read

// from standard input.

TokenReader in = new TokenReader(System.in);

// Read one number into a

System.out.print("Please enter an integer: ");

System.out.flush( );

a = in.readInt( );

System.out.println(“a: ’’ + a);

}

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