Zadacha1_Razdel2Test

Zadacha1

#include <iostream>
#include <cstdlib>
using namespace std;

class LinearEquasion{
	private:
		double a,b;
	public:
		LinearEquasion(){
			cout << "Vuvedi a,b: ";
			cin >> a >> b;
		}
		
		bool isDataValid(){
			return a != 0 || (a == 0 && b == 0);
		}
		
		void printSolution(){
			if(isDataValid()){
				if(a==0){
					cout << "Vsqko X e reshenie." << endl;
					return;
				}
				
				cout << "Reshenieto e: " << b/a << endl;
				return;
			}
			
			cout << "Nqma reshenie." << endl;
		}
		
		~LinearEquasion(){
			cout << "Destoying object..." << endl;
		}
};

int main(){
	LinearEquasion *a = new LinearEquasion();
	
	if(a->isDataValid()){
		cout << "Informaciqta e validna" << endl;
		a->printSolution();
	}else{
		cout << "Informaciqta e nevalidna" << endl;
	}
	
	
	delete (a);
	
}