if(products.Length < 0) {
    foreach (var p in products)
    {
        //...
    }
}

bool b = connection.isConnected() == true ? true : false;

//this is a commit!!
trans.Commit();

string random = "1";

return IsActive == true ? true : false;

string str = Console.ReadLine();
string len = 0;
for(int i = 0; i < str.Length; i++)
{
    len++;
}

public bool IsTrue(bool value) {
    return value.ToString().length() == 4;
}

protected Int32 Sum(int one, int two)
{
    int result;
    int tmp;
    
    tmp = one + two;
    result = tmp;
    return result;
}