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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4.  
  5. int a[5];
  6. for(int i = 0; i < 4; ++ i) a[i] = i;
  7. for(int i = 0; i < 4; ++ i) printf("%i", i[a]);
  8. return 0;
  9. }
  10.  
Success #stdin #stdout 0s 5288KB
stdin
Standard input is empty
stdout
0123