fork download 
  1. class A {
  2.   void foo() {}
  3. }
  4.  
  5. interface B {
  6.   void foo();
  7. }
  8.  
  9. class C: A, B {
  10. }
  11.  
  12. void main() {
  13.   C obj = new C;
  14. }
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin 
Standard input is empty
compilation info 
prog.d(9): Error: class prog.C interface function B.foo is not implemented
stdout 
Standard output is empty
https://ideone.com/cWvUZ
language:
D (dmd 2.085.0)
created:
13 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!