int main(){ // Declare variables double mass; double weight; weight = (mass * 9.8); // Get mass from user cout << "Please input the object's mass." << endl; cin >> mass; // Make sure the variable is between 10 N and 1,000 N if (mass < 10) { cout << "The object is too light to be weighed." << endl; cout << "Please input a greater mass and try again." << endl; } else if(mass > 1000) { cout << "The object is too heavy to be weighed." << endl; cout << "Please input a smaller mass and try again." << endl; } else { cout << setprecision(2) << showpoint << fixed; cout << "The object's weight is " << weight << " Newtons."; } // Sleep timer Sleep(60000); return 0;} // For some reason, this program displays the weight as 0.00 no matter what values I input. // When I replace weight in line 36 with (mass * 98) it works.