c,cc/reuse_stringstream.cc


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#include <sstream>
#include <string>
#include <iostream>

using namespace std;

int
main(void)
{
  ostringstream ss;
  for (int i = 0; i < 5; i++) {
    ss.str(string()); 
    ss << "asdf";
    ss << i;
    ss << i;
    ss << i;
    ss << i;
    cout << ss.str() << endl;
  }

  return 0;
}