#include "function.h"

int main() {
	ifstream myfile("student.txt");
	char ch[100];

	if (myfile.is_open()) {
		string line;
		while (getline(myfile, line)) {
			strcpy(ch, line.c_str());
			char* p = strtok(ch, "-");
			while (p) {
				
				string temp = p;
				if (temp[0] == ' ') temp = temp.substr(1);
				if (temp[temp.length() - 1] == ' ') temp = temp.substr(0, temp.length());
				cout << temp << endl;
				p = strtok(NULL, "-");

			}
		}
		myfile.close();
	}
	else cout << "Error opening file.";
}