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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	int a[7];
  6. 	a[0] = 1; a[1] = 2; a[2] = 3; a[3] = 4; a[4] = 5; a[5] = 6; a[6] = 3;
  7. 	char z[7] = {0};
  8. 	for (int i=0; i < 7;z[i]++,z[i]<3?i=a[i]:i++)
  9. 	   if (z[i] > 0) cout << (z[i]>1?  "\n":to_string(i) + " ");
  10.  
  11. 	return 0;
  12. }
Success #stdin #stdout 0s 4324KB
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Standard input is empty
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3 4 5 6
https://ideone.com/ExB6P8
language:
C++14 (gcc 8.3)
created:
6 years ago
visibility:
public

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