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  1. #include <stdio.h>
  2.  
  3. typedef struct {
  4. 	void (*fn)(void);
  5. }event;
  6.  
  7. void print(void) {
  8. 	printf("Hello\n");
  9. }
  10.  
  11. int main(int argc, char *argv[]) {
  12. 	event e;
  13. 	e.fn = &print;
  14. 	e.fn();
  15. 	return 0;
  16. }
Success #stdin #stdout 0s 4216KB
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stdin
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Standard input is empty
stdout
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Hello
https://ideone.com/THZHeM
language:
C (gcc 8.3)
created:
7 years ago
visibility:
public

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