Note: (Restricted functionality due to obvious reasons!)

For Mobile-Ease ⇓

Minimal Code ( Raw-View ) :
class ICalcImp implements ICalExtnds { public int add(int a, int b) // method from implemented interface-'ICalExtnds' { return a+b; } public int mod(int a, int b) // method from 'ICal1' extended in ICalExtnds { return a%b; } public int multi(int a, int b) // method from 'ICal2' extended in ICalExtnds { return a*b; } }