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  1. #include <iostream>
  2. #include <string>
  3. #include <sstream>
  4. using namespace std;
  5.  
  6. int main() {
  7. string str="1e1.4.5.6";
  8. stringstream ss(str);
  9. string data;
  10.  
  11. while(getline(ss, data, '.')) {
  12. cout<<data<<"\n";
  13. }
  14.  
  15. return 0;
  16. }
Success #stdin #stdout 0s 16064KB
stdin
Standard input is empty
stdout
1e1
4
5
6