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  1. #include <stdio.h>
  2. #include <math.h>
  3.  
  4. int func(){
  5. 	static int x = 0;
  6. 	const int a = 2;
  7. 	return (int)pow(a, x++);
  8. }
  9.  
  10. int main(void) {
  11. 	int i;
  12. 	for(i=0; i<5; i++){
  13. 		printf("%d\n", func());
  14. 	}
  15. 	return 0;
  16. }
  17.  
Success #stdin #stdout 0s 5544KB
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stdout 
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https://ideone.com/8bfUwK
language:
C (gcc 8.3)
created:
4 years ago
visibility:
public

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