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  1. #include <algorithm>
  2. #include <iostream>
  3. #include <vector>
  4. using namespace std;
  5.  
  6. int main() {
  7. 	int s, n;
  8. 	cin >> s >> n;
  9. 	vector<int> cmd(s,0);
  10. 	cmd.resize(s+n-1,1);
  11. 	do {
  12. 		vector<int> answer(n,0);
  13. 		int where = 0;
  14. 		for (int c : cmd) if (c) ++where; else ++answer[where];
  15. 		for (int x : answer) cout << x << " "; cout << endl;
  16. 	} while (next_permutation(cmd.begin(),cmd.end()));
  17. }
Success #stdin #stdout 0s 15240KB
comments (?)
stdin
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3 3
stdout
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3 0 0 
2 1 0 
2 0 1 
1 2 0 
1 1 1 
1 0 2 
0 3 0 
0 2 1 
0 1 2 
0 0 3
https://ideone.com/hhmGz8
language:
C++14 (gcc 8.3)
created:
5 years ago
visibility:
public

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