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  1. #include <stdio.h>
  2.  
  3. float popStack_f(void) {
  4. 	return 1.0f;
  5. }
  6.  
  7. int popStack_i(void) {
  8. 	return 6;
  9. }
  10.  
  11. #define popStack(X) _Generic((X),   \
  12.     int: popStack_i,                \
  13.     float: popStack_f)()
  14.  
  15.  
  16. int main(void) {
  17. 	printf("%d\n", popStack((int)0));
  18. 	printf("%f\n", popStack((float)0));
  19. 	return 0;
  20. }
  21.  
Success #stdin #stdout 0s 4908KB
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stdin
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Standard input is empty
stdout
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6
1.000000
https://ideone.com/kdMyhE
language:
C (gcc 8.3)
created:
3 years ago
visibility:
public

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