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  1. void printFibonacciNumbers() 
  2. { 
  3.     int f1 = 0, f2 = 1, i,n; 
  4.     scanf("%d",&n);
  5.     if (n < 1) 
  6.         return; 
  7.  
  8.     for (i = 1; i <= n; i++) 
  9.     { 
  10.         printf("%d ", f2); 
  11.         int next = f1 + f2; 
  12.         f1 = f2; 
  13.         f2 = next; 
  14.     } 
  15. } 
  16.  
  17. // Driver Code 
  18. int main() 
  19. { 
  20.     printFibonacciNumbers(); 
  21.     return 0; 
  22. }
Success #stdin #stdout 0s 9424KB
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https://ideone.com/8F0bnY
language:
C (gcc 8.3)
created:
5 years ago
visibility:
public

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