#include <iostream>
#include <vector>
#include <algorithm>

using namespace std;

template <class T>
void dumpVec(T c) {
  cout << "{";
  for ( auto el : c ) {
    cout << el << ", ";
  }
  cout << "}" << endl;
}

void printIf(int val) {
  if ( val > 100 ) cout << val << ' ';
}

//----------------------------------------
// This version allows the filter limit
// to vary.  Problem: How do we pass the
// limit value through for_each() to the 
// printIt routine?
//----------------------------------------

int main(int argc, char *argv[]) {
  vector<int> V = { -1, 40, 101, 12, 0, 0, 102, 4, 8, 103};
  cout << "V = ";
  dumpVec(V);

  int limit;
  cout << endl << "Enter limit value: ";
  cin >> limit;

  cout << "Filtered[>" << limit << "]: ";
  for_each(V.begin(), V.end(), printIf);
  cout << endl;

  return 0;
}