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  1. #include <stdio.h>
  2. #include <stdint.h>
  3. #include <stdlib.h>
  4.  
  5. typedef struct word{
  6.     struct word *previous;
  7.     char *name;
  8.     uint8_t flag;
  9.     void(*xt)();
  10. } word;
  11.  
  12. int main(void)
  13. {
  14. 	word* root = malloc(sizeof(word));
  15. 	*root = (word){ 0, "plus", 0, 0 };
  16.  
  17. 	word* prev = root;
  18. 	root = malloc(sizeof(word));
  19. 	*root = (word){ prev, "minus", 0, 0 };
  20.  
  21. 	prev = root;
  22. 	root = malloc(sizeof(word));
  23. 	*root = (word){ prev, "times", 0, 0 };
  24.  
  25. 	for (word* curr = root; curr; curr = curr->previous)
  26. 	    printf("%s\n", curr->name);
  27. 	return 0;
  28. }
  29.  
Success #stdin #stdout 0s 2300KB
comments (?)
stdin
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Standard input is empty
stdout
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times
minus
plus
https://ideone.com/8oPOE9
language:
C (gcc 8.3)
created:
7 years ago
visibility:
public

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