#include <iostream>
//#include <stdlib.h>
//#include <stdio.h>
using namespace std;

void collectors(char *str, int n) {
	for(int i = 0; i < n; i++) {
		if(str[i] != ' ') {
			break;
		}

		if(str[i] == ' ') {
			int k = 0;
			for(int i = 0; str[i] == ' '; i++) {
				if(str[i] == ' ') {
					k++;
				}
			}
			for(int i = 0; i < n; i++) {
				str[i] = str[i + k];
			}
		}
	}

	cout << "Result:" << str << endl;
}

int main()
{
	const int n = 999;
    char str[n];
    int i;
    cout << "Enter string:";
    //gets(str);
    cin.get(str, n);
    cout << "Entered string:" << str << "\n";

    collectors(str, n);
}