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  1. #include <iostream>
  2. #include <string>
  3. #include <sstream>
  4. #include <vector>
  5. using namespace std;
  6.  
  7. int main() {
  8. 	string line;
  9. 	getline(cin, line);
  10. 	istringstream iss(line);
  11. 	vector<long long> a;
  12. 	long long tmp;
  13. 	while (iss >> tmp) {
  14. 		a.push_back(tmp);
  15. 		iss.ignore(1, ',');
  16. 	}
  17. 	cout << a.size() << endl;
  18. 	for (int i = 0 ; i != a.size() ; i++) {
  19. 		cout << a[i] << endl;
  20. 	}
  21. 	return 0;
  22. }
Success #stdin #stdout 0s 3476KB
comments (?)
stdin 
1,2,3,4,5
stdout 
5
1
2
3
4
5
https://ideone.com/evKIPP
language:
C++14 (gcc 8.3)
created:
7 years ago
visibility:
public

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