#37 (3) - Split String.txt

#include<iostream>
#include<string>
#include<vector>
using namespace std;

string ReadString()
{
	string Word;
	cout << "Please enter yor string ?" << endl;
	getline(cin, Word);
	return Word;
}

vector <string> SplitString(string S1, string Delim)
{
	short pos = 0;
	string sWord = "";
	vector <string> vString;

	while ((pos = S1.find(Delim)) != std::string::npos)
	{
		sWord = S1.substr(0, pos);
		if (sWord != "")
		{
			vString.push_back(sWord);
		}

		S1.erase(0, pos + Delim.length());
	}

	if (S1 != "")
	{
		vString.push_back(S1);
	}

	return vString;
}

void PrintVector(vector <string> &vString)
{
	for (const string &Word : vString)
	{
		cout << Word << endl;
	}
	cout << endl;
}

int main()
{
	vector <string> vString= SplitString(ReadString(), " ");

	cout << "\nTokens = " << vString.size() << endl;
	PrintVector(vString);

	return 0;
}