lab2_n9

#include "stdafx.h"
#include<math.h>
#include<iostream>
using namespace std;
int main()
{
    setlocale(LC_ALL, "");
    cout << "а) ";
    cout << "(a < b < c) && (a > 0)\n";
    cout<<"б) ";
    cout << "((a != b) && (a != c) && (b != c)) && ((c < a) && (c < b))\n";
    cout << "в) ";
    cout << "((x < 0) && (y < 0) && (z < 0)) || ((x >= 0 && x <= 1) || (y >= 0 && y <= 1) || (z >= 0 && z <= 1))\n";
    return 0;
}