Андрей

#include "stdafx.h"
#include <cstdlib>
#include <iostream>
#include <sstream>
#include <string>

using namespace std;


int main() {
    char separator = ' ';
    string line;
    getline(cin,line);
    int k = 0, a = 0;
    string tsep = " ";
    while (line[a]!='\0') {
        if (line[a] != ' ') {
            k++;
        }
        a++;
    }
    int n = 0;
    string::size_type pos = 0;
    while ((pos = line.find(tsep, pos)) != string::npos) {
        n++;
        pos += tsep.size();
    }
    n++;
    int * numbers = new int[n];
    stringstream line_streamed(line);
    string number;
    int i = 0;
    while (getline(line_streamed, number, separator)) {
        numbers[i] = atoi(number.c_str());
        i++;
    }
    int *b = new int[n];
    b[0] = numbers[0];
    cout << b[0] << endl;
    for (int i = 1; i < n; i++) {
        b[i] = numbers[i] - b[i - 1];
        cout << b[i] << endl;
    }
    system("pause");

}