fork download
copy 
  1. #include <stdio.h>
  2.  
  3.      int main()
  4.      {
  5.          char a[5][3];
  6.  
  7.          printf("a = %p\n", a);
  8.          printf("&a[0] = %p\n", &a[0][0]);
  9.          printf("&a = %p\n", &a);
  10.          printf("*a = %p\n", *a);
  11.  
  12.          return 0;
  13.       }
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin
copy 
Standard input is empty
compilation info 
prog.c: In function ‘main’:
prog.c:7:10: error: format ‘%p’ expects argument of type ‘void *’, but argument 2 has type ‘char (*)[3]’ [-Werror=format]
prog.c:9:10: error: format ‘%p’ expects argument of type ‘void *’, but argument 2 has type ‘char (*)[5][3]’ [-Werror=format]
cc1: all warnings being treated as errors
stdout
copy 
Standard output is empty
https://ideone.com/iTACGZ
language:
C99 (gcc 8.3)
created:
10 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!