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  1. #include <cstdio>
  2.  
  3. #define print(a) std::printf("%10s: %p\n", #a, a);
  4.  
  5. int main()
  6. {
  7. int a[3][4];
  8. print(&a);
  9. print(a);
  10. print(a[0]);
  11. print(&a[0]);
  12. print(&a[0][0]);
  13. }
Success #stdin #stdout 0s 2852KB
stdin
stdout
        &a: 0xbfafca80
         a: 0xbfafca80
      a[0]: 0xbfafca80
     &a[0]: 0xbfafca80
  &a[0][0]: 0xbfafca80