2p24

#include <iostream>
#include <string>
using namespace std;
int main(void)
{
	string S;
	string S0;
	char C;
	cout << "Enter string S" << endl;
	getline(cin,S);
	cout << "Enter string S0" << endl;
	getline(cin,S0);
	cout << "Enter symbol" << endl;
	cin >> C;
	for (int i=0; i<S.length(); i++)
		if (S[i]==C)
		{
			S.insert(i+1,S0);
			i+=S0.length();
		}
	cout << "New string" << endl << S << endl;
}