Programming

#include <algorithm>
#include <cstdio>
#include <cstdlib>
#include <cctype>
#include <cmath>
#include <iostream>
//#include <sstream>
#include <string>
#include <utility>
#include <vector>
using namespace std;



struct str{
  int go(vector<string> s){
    vector<string>::iterator vsitr0;
    vector<string>::iterator vsitr1;
    vector<string> vs;
    int ret = 0;
    int count = 0;
    for(vsitr0 = s.begin(); vsitr0 != s.end() - 1; ++vsitr0){
      count = 0;
      for(vsitr1 = s.end() - 1; vsitr1 != vsitr0; --vsitr1){
        if(*vsitr0 > *vsitr1){
          count++;
          // HERE IT IS/////
          s.insert(vsitr1, *vsitr0);
          ///////////////////////////////
        }
      }
      if(count > 0) ret++;
    }
    return ret;
  }
	
//////	
};

int main() {
  vector<string> s;
  s.push_back("Aaa");
  s.push_back("Ppp");
  s.push_back("C is cool");
  s.push_back("Apple");
  str m;
  int ans = 0;
  ans = m.go(s);
  cout << ans << endl;
}

#include <algorithm>
#include <cstdio>
#include <cstdlib>
#include <cctype>
#include <cmath>
#include <iostream>
//#include <sstream>
#include <string>
#include <utility>
#include <vector>
using namespace std;



struct str{
  int go(vector<string> vec){
        
    int ret = 0;
    int count = 0;
    for(int i = 0 ; i < vec.size() - 1; i++){
	count = 0;
	for(int j = vec.size() - 1; j > i ; j-- ){
	  if(vec[i] > vec[j]){
	    count++;
	    vec.insert(vec.begin() + i,vec[j]);
            vec.erase(vec.begin() + (j+1));
	  }
	}
	if(count > 0) ret++;
    }
    return ret;
  }
  
  
//////	
};

int main() {
  vector<string> s;
  s.push_back("Aaa");
  s.push_back("Ppp");
  s.push_back("C is cool");
  s.push_back("Apple");
  str m;
  int ans = 0;
  ans = m.go(s);
  cout << ans << endl;
}