Java Developer's Companion/Java Developer's Companion.iso/documentation/tutorial/java/io/example/Count.java

Java Source | 1997-07-13 | 252 b | 12 lines

class Count {
    public static void main(String[] args)
        throws java.io.IOException
    {
        int count = 0;

        while (System.in.read() != -1)
            count++;
        System.out.println("Input has " + count + " chars.");
    }
}