gistfile1.cpp

void bubblesort(vector<int> &data) {
 
  bool swap = true;
  int temp;
  int size = data.size();
  while(swap == true){
    for(int i=0; i < size; i++){
      if(data[i] <  data[i-1]){
	temp = data[i];
	data[i] = data[i+1];
	data[i+1] = temp;
	swap = true;
      }
    }
    if(swap == false){
      return;
    }
  }
}