static void Main()
{
ThreeD a = new ThreeD(1, 2, 3);
ThreeD b = new ThreeD(10, 10, 10);
ThreeD c = new ThreeD();
Console.Write("Here is a: ");
a.Show();
Console.WriteLine();
Console.Write("Here is b: ");
b.Show();
Console.WriteLine();
c = a + b; // ThreeD + ThreeD
Console.Write("Result of a + b: ");
c.Show();
Console.WriteLine();
c = b + 10; // ThreeD + int
Console.Write("Result of b + 10: ");
c.Show();
c = 15 + b; // int + ThreeD
Console.Write("Result of 15 + b: ");
c.Show();
}
static void Main()
{
ThreeD a = new ThreeD(1, 2, 3);
ThreeD b = new ThreeD(10, 10, 10);
ThreeD c = new ThreeD();
Console.Write("Here is a: ");
a.Show();
Console.WriteLine();
Console.Write("Here is b: ");
b.Show();
Console.WriteLine();
c = a + b; // add a and b together
Console.Write("Result of a + b: ");
c.Show();
Console.WriteLine();
c = a + b + c; // add a, b, and c together
Console.Write("Result of a + b + c: ");
c.Show();
Console.WriteLine();
c = c - a; // subtract a
Console.Write("Result of c - a: ");
c.Show();
Console.WriteLine();
c = c - b; // subtract b
Console.Write("Result of c - b: ");
c.Show();
Console.WriteLine();
c = -a; // assign -a to c
Console.Write("Result of -a: ");
c.Show();
Console.WriteLine();
c = a++; // post-increment a
Console.WriteLine("Given c = a++");
Console.Write("c is ");
c.Show();
Console.Write("a is ");
a.Show();
// Reset a to 1, 2, 3
a = new ThreeD(1, 2, 3);
Console.Write("\nResetting a to ");
a.Show();
c = ++a; // pre-increment a
Console.WriteLine("\nGiven c = ++a");
Console.Write("c is ");
c.Show();
Console.Write("a is ");
a.Show();
}
static void Main()
{
ThreeD a = new ThreeD(1, 2, 3);
ThreeD b = new ThreeD(10, 10, 10);
ThreeD c;
Console.Write("Here is a: ");
a.Show();
Console.WriteLine();
Console.Write("Here is b: ");
b.Show();
Console.WriteLine();
c = a + b; // add a and b together
Console.Write("Result of a + b: ");
c.Show();
Console.WriteLine();
c = a + b; // add a and b together
Console.Write("Result of a + b: ");
c.Show();
Console.WriteLine();
c = a + b + c; // add a, b, and c together
Console.Write("Result of a + b + c: ");
c.Show();
Console.WriteLine();
c = c - a; // subtract a
Console.Write("Result of c - a: ");
c.Show();
Console.WriteLine();
c = c - b; // subtract b
Console.Write("Result of c - b: ");
c.Show();
Console.WriteLine();
}
static void Main()
{
ThreeD a = new ThreeD(1, 2, 3);
ThreeD b = new ThreeD(10, 10, 10);
ThreeD c = new ThreeD();
int i;
Console.Write("Here is a: ");
a.Show();
Console.WriteLine();
Console.Write("Here is b: ");
b.Show();
Console.WriteLine();
c = a + b; // add a and b together
Console.Write("Result of a + b: ");
c.Show();
Console.WriteLine();
i = a; // convert to int
Console.WriteLine("Result of i = a: " + i);
Console.WriteLine();
i = a * 2 - b; // convert to int
Console.WriteLine("result of a * 2 - b: " + i);
}
static void Main()
{
ThreeD a = new ThreeD(1, 2, 3);
ThreeD b = new ThreeD(10, 10, 10);
ThreeD c = new ThreeD();
int i;
Console.Write("Here is a: ");
a.Show();
Console.WriteLine();
Console.Write("Here is b: ");
b.Show();
Console.WriteLine();
c = a + b; // add a and b together
Console.Write("Result of a + b: ");
c.Show();
Console.WriteLine();
i = (int)a; // explicitly convert to int -- cast required
Console.WriteLine("Result of i = a: " + i);
Console.WriteLine();
i = (int)a * 2 - (int)b; // casts required
Console.WriteLine("result of a * 2 - b: " + i);
}
static void Main()
{
ThreeD a = new ThreeD(5, 6, 7);
ThreeD b = new ThreeD(10, 10, 10);
ThreeD c = new ThreeD(0, 0, 0);
Console.Write("Here is a: ");
a.Show();
Console.Write("Here is b: ");
b.Show();
Console.Write("Here is c: ");
c.Show();
Console.WriteLine();
if (a)
{
Console.WriteLine("a is true.");
}
else
{
Console.WriteLine("a is false.");
}
if (b)
{
Console.WriteLine("b is true.");
}
else
{
Console.WriteLine("b is false.");
}
if (c)
{
Console.WriteLine("c is true.");
}
else
{
Console.WriteLine("c is false.");
}
Console.WriteLine();
Console.WriteLine("Control a loop using a ThreeD object.");
do
{
b.Show();
b--;
} while(b);
}
static void Main()
{
ThreeD a = new ThreeD(5, 6, 7);
ThreeD b = new ThreeD(10, 10, 10);
ThreeD c = new ThreeD(0, 0, 0);
Console.Write("Here is a: ");
a.Show();
Console.Write("Here is b: ");
b.Show();
Console.Write("Here is c: ");
c.Show();
Console.WriteLine();
if (!a)
{
Console.WriteLine("a is false.");
}
if (!b)
{
Console.WriteLine("b is false.");
}
if (!c)
{
Console.WriteLine("c is false.");
}
Console.WriteLine();
if (a & b)
{
Console.WriteLine("a & b is true.");
}
else
{
Console.WriteLine("a & b is false.");
}
if (a & c)
{
Console.WriteLine("a & c is true.");
}
else
{
Console.WriteLine("a & c is false.");
}
if (a | b)
{
Console.WriteLine("a | b is true.");
}
else
{
Console.WriteLine("a | b is false.");
}
if (a | c)
{
Console.WriteLine("a | c is true.");
}
else
{
Console.WriteLine("a | c is false.");
}
}
static void Main()
{
ThreeD a = new ThreeD(5, 6, 7);
ThreeD b = new ThreeD(10, 10, 10);
ThreeD c = new ThreeD(1, 2, 3);
ThreeD d = new ThreeD(6, 7, 5);
Console.Write("Here is a: ");
a.Show();
Console.Write("Here is b: ");
b.Show();
Console.Write("Here is c: ");
c.Show();
Console.Write("Here is d: ");
d.Show();
Console.WriteLine();
if (a > c)
{
Console.WriteLine("a > c is true");
}
if (a < c)
{
Console.WriteLine("a < c is true");
}
if (a > b)
{
Console.WriteLine("a > b is true");
}
if (a < b)
{
Console.WriteLine("a < b is true");
}
if (a > d)
{
Console.WriteLine("a > d is true");
}
else if (a < d)
{
Console.WriteLine("a < d is true");
}
else
{
Console.WriteLine("a and d are same distance from origin");
}
}
static void Main()
{
ThreeD a = new ThreeD(5, 6, 7);
ThreeD b = new ThreeD(10, 10, 10);
ThreeD c = new ThreeD(0, 0, 0);
Console.Write("Here is a: ");
a.Show();
Console.Write("Here is b: ");
b.Show();
Console.Write("Here is c: ");
c.Show();
Console.WriteLine();
if (a)
{
Console.WriteLine("a is true.");
}
if (b)
{
Console.WriteLine("b is true.");
}
if (c)
{
Console.WriteLine("c is true.");
}
if (!a)
{
Console.WriteLine("a is false.");
}
if (!b)
{
Console.WriteLine("b is false.");
}
if (!c)
{
Console.WriteLine("c is false.");
}
Console.WriteLine();
Console.WriteLine("Use & and |");
if (a & b)
{
Console.WriteLine("a & b is true.");
}
else
{
Console.WriteLine("a & b is false.");
}
if (a & c)
{
Console.WriteLine("a & c is true.");
}
else
{
Console.WriteLine("a & c is false.");
}
if (a | b)
{
Console.WriteLine("a | b is true.");
}
else
{
Console.WriteLine("a | b is false.");
}
if (a | c)
{
Console.WriteLine("a | c is true.");
}
else
{
Console.WriteLine("a | c is false.");
}
Console.WriteLine();
// Now use short-circuit ops.
Console.WriteLine("Use short-circuit && and ||");
if (a && b)
{
Console.WriteLine("a && b is true.");
}
else
{
Console.WriteLine("a && b is false.");
}
if (a && c)
{
Console.WriteLine("a && c is true.");
}
else
{
Console.WriteLine("a && c is false.");
}
if (a || b)
{
Console.WriteLine("a || b is true.");
}
else
{
Console.WriteLine("a || b is false.");
}
if (a || c)
{
Console.WriteLine("a || c is true.");
}
else
{
Console.WriteLine("a || c is false.");
}
}