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  1. #include <stdio.h>
  2.  
  3. int main()  {
  4.     struct st   {
  5.         int i;
  6.         struct st *j;
  7.     }t1,t2;
  8.  
  9.     t1.i=123;
  10.     t2.i=456;
  11.  
  12.     t1.j=&t2;
  13.     t2.j=&t1;
  14.  
  15.     printf("%d\n%d\n", t2.j->i, t1.j->i);
  16. }
Success #stdin #stdout 0.01s 2680KB
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stdin
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Standard input is empty
stdout
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123
456
https://ideone.com/JOFlQ
language:
C++ (gcc 8.3)
created:
11 years ago
visibility:
secret

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