internal static Boolean Box(bool byPass)
{
if (!byPass)
{
try
{
int myInt = 20;
object intBoxed = myInt;
long myLongNumber = 3333333333333;
object mObj = (object)myLongNumber;
int mInt = (int)mObj;
}
catch (Exception)
{
return(false);
}
}
//More Boxing
Cur cur = new Cur(100, 10);
object oCur = cur;
object nObj = new object();
Cur dCur = (Cur)oCur;
try
{
Cur eCur = (Cur)nObj;
}
catch (Exception)
{
return(false);
}
return(true);
}
public static void Main()
{
//Type Cons
long val = 300000000000;
try {
int i = checked ((int)val);
}
catch (Exception ex)
{
Console.WriteLine($"{ex.Message}");
}
ushort c = 43;
char sym = (char)c;
Console.WriteLine(sym);
double[] Prices = { 10.90, 20.25, 15.33, 34.99 };
Items items;
items.Descp = "Red Bottle";
items.AppPrice = (int)(Prices.Average());
try
{
int?a = null;
int b = checked ((int)a);
}
catch (Exception)
{
}
Boolean res = BoxUnBox.Box(false);
res = TypeSafe.sTypeSafe();
OpOverloading oL = new OpOverloading();
res = oL.eTest(null);
res = oL.eTest("Dave");
MVector sVec = new MVector(1, 2, 3);
MVector eVec = new MVector(4, 5, -3);
MVector rVec = sVec + eVec;
Cons.WriteLine($"sVec {sVec.ToString()} + eVec {eVec.ToString()} = rVec {rVec.ToString()}.");
rVec = 2 * sVec;
rVec = (sVec * 3) * 3;
double r = sVec * eVec;
Cons.WriteLine($"{sVec} * {eVec} in dot notation = {r}");
rVec -= eVec;
Cons.WriteLine($"rVec -= eVec gives us {rVec}");
Cur w = new Cur(32200, 33);
SimpleCur sCur = new SimpleCur("Dave", w);
float aAmount = 4500.12f;
Cur cAmount = (Cur)aAmount;
//The Issue
try
{
Cur bal = new Cur(50, 35);
float fBal = bal;
bal = (Cur)fBal;
checked //This is not needed when Checked in Cur operator.
{
bal = (Cur)(-555.33);
}
}
catch (Exception ex)
{
Cons.WriteLine("Exception is {0}", ex.Message);
}
//More Boxing unBoxing
Boolean res2 = BoxUnBox.Box(true);
}
public SimpleCur(string name, Cur wage)
{
_name = name;
_wage = wage;
}
