title: java code is showing error. ( ';',expected)
body: <pre><code>class B {
    int x,y;
    int z;
    z=x*y;
  
    void show() {
      System.out.println(z);
    }
  }
  
  class A {
    public static void main(String as[]) {
      B b=new B();
      b.show();
    }
  }
  </code></pre>