... constructors can be
called explicitly or implicitly.
b) Static constructors can have
accessibility modifiers.
e) Static constructors are called
when the class is loaded.
c) Static constructors ...
class is called automatically
when the object is accessed.
c) A static constructor can have
public as a accessibility
modifiers
74. class A
{
public static int X = B.Y + 1;
}
class ... Which of the following statements are true with respect to destructors? [2.0]
a) Destructors can be invoked
explicitly.
c) When an instance is
destructed, the destructors
in an inheritance...
...
104. Which of the following are correct statements for implementing
an abstract class.
[1.0]
a) public abstract void class
ClassA
c) abstract public ClassA
b) public abstract class ClassA
... to an
int data type.
203. Which of the following is the correct syntax for declaring an indexer. [1.0]
a)
protected int this[int var1]
c) public int this(int
var1)
b) public int classname[int ...
CreatInstance(myObjectType)
d) In C# , Object cannot
be instantiated
at run time but a
method of a
class can be
invoked.
193.
using System.Reflection;
using System;
class Reflect
{
public...
... method
b) instance d) struct
63. The constructor without parameters is called _________. [0.5]
a) main constructor c) default constructor
b) zero valued constructor d) non-parameterized
constructor
64. ... is called automatically
when the object is accessed.
c) A static constructor can have
public as a accessibility
modifiers
74. class A
{
public static int X = B.Y + 1;
}
class B
{
public static ...
actions required to initialize
a class.
d) A static constructor cannot
have accessibility
modifiers.
b) Static constructors may or may
not take parameters.
e) A static constructor for a
class...
... Craps.
3 #include <iostream>
5 using std::cout;
6 using std::endl;
8 // contains function prototypes for functions srand and rand
9 #include <cstdlib>
11 #include <ctime> // contains ... <iomanip>
9 using std::setw;
11 #include <cstdlib> // contains function prototype for rand
14 int main() {
16 int frequency1 = 0;
17 int frequency2 = 0;
18 int frequency3 = 0;
19 int frequency4 ... <ctime>
ã Returns current time in seconds
ã General shifting and scaling
Number = shiftingValue + rand() % scalingFactor
– shiftingValue = first number in desired range
– scalingFactor...
... Writing Windows C# Programs 47
Objects in C# 47
Managed Languages and Garbage Collection 48
Classes and Namespaces in C# 48
Building a C# Application 49
The Simplest Window Programin C# ... equal to
>= greater than or equal to
<= less than or equal to
Table 2-5: Comparison Operators in C#
Combining Conditions
When you need to combine two or more conditions in a single ... Equals Signs for Initialization 34
A Simple C# Program 34
Compiling & Running This Program 36
Arithmetic Operators 36
Increment and Decrement Operators 37
Combining Arithmetic and Assignment...
... of
string manipulation. These include inserting and erasing, searching and replacing, com-
paring, and concatenating strings.
Chapter 10 describes how to write functions of your own. The basic rules ... overloading operators. Students learn how overloading operators allows
them to apply existing operators to objects of class type.
Chapter 20 discusses how implicit type conversion occurs in C+ + ... 246
Defining Methods 248
Defining Objects 250
Using Objects 252
Pointers to Objects 254
Structs 256
Unions 258
Exercise 260
Solution 262
Chapter 14 Methods 265
Constructors 266
Constructor Calls...
... continue to the end of the current line. C# also recognizes C-
style comments which begin with /* and continue through any number of
lines until the */ symbols are found.
/ /C# single-line comment ... Equals Signs for Initialization 34
A Simple C# Program 34
Compiling & Running This Program 36
Arithmetic Operators 36
Increment and Decrement Operators 37
Combining Arithmetic and Assignment ... C# comment style*/
/* also can go on
for any number of lines*/
You can’t nest C# comments; once a comment begins in one style it
continues until that style concludes.
Your initial reaction...
... The Singleton Pattern 145
Creating Singleton Using a Static Method 145
Exceptions and Instances 146
Throwing the Exception 147
Creating an Instance of the Class 147
Providing a Global Point ... characters (non printing
characters that cause the printing position to change) can be represented
by preceding special characters with a backslash, as shown in Table 2-2.
Since the backslash itself ...
Summary 80
Programs on the CD-ROM 62
5. Inheritance 81
Constructors 81
Drawing and Graphics in C# 82
Using Inheritance 84
Namespaces 85
Creating a Square From a Rectangle 86
Public, Private...
... Journal compilation ê 2007 FEBS
chromatin-modifying mechanisms. Thus, cells use
nucleosome positioning as a mechanism to include or
exclude the binding sites of trans-acting factors from
accessible ... gene into an active state from a state of
inactivation often involves binding of a single activator
molecule to its site in a repressive chromatin structure
[37]. Thus, the binding of proteins ... chromatin.
The distance between protein-binding sites
decides nucleosome positioning
Positioning of five nucleosomes in a single register as a
result of the binding of R3 totwo lac operators in plas-
mid...
... 295
9.5.1 Initialising and un-initialising COM 297
9.5.2 Getting Excel to recalculate worksheets using COM 299
9.5.3 Calling user-defined commands using COM 300
9.5.4 Calling user-defined functions using ... Add -in Manager Interface
How to turn a DLL into an add -in that Excel can load using the add -in manager: an
XLL. The functions that Excel needs to find in the DLL. How to make DLL functions
accessible ... types.
(continued overleaf )
4 Excel Add -in Development in C/ C++
1.2.3 C/ C++ DLLs that can access the C API and XLL add- ins
If you want your DLL to be able to access the C API, then you need a C or...
...
and storage devices
connected by cables for
intercommunication
4
Chapter 0 ã Computer Science as a Career Path
To be successful in the workplace, you must also be a good communicator. You ... communications, and the interaction among them, and is a customized blend
of an Electrical Engineering degree with a Computer Science degree.
The computer engineering curriculum includes courses ... will find these fields to be full of prospects.
Computer
science
degree
Computer
engineering
degree
Software
engineering
degree
Electrical
engineering
department
Engineering
college
Computer
science
department
Information
technology
degree
Business
college
Information
systems
degree
Sciences
college
...
... three factors, typically called constraints, that result in a go or
no-go decision:
■
Technical The project can’t be completed with the technology currently in existence.
This constraint is typified ... 9:42:27 PM
Color profile: Generic CMYK printer profile
Composite Default screen
TLFeBOOK
informing the customer that the project cannot be completed within their time and financial
constraints. An ... yourself into any unnecessary
programming corners by including any window dressing. These can just get you into trouble later.
For instance, notice here that we didn’t specify the exact text of how...
... polymorphic
classes. In addition to defining virtual functions, dynamic downcasting in polymorphic
class hierarchies is introduced.
Chapter 26 describes how defining pure virtual methods can create ... overloading operators. Students learn how overloading operators allows
them to apply existing operators to objects of class type.
Chapter 20 discusses how implicit type conversion occurs in C+ + ... of
string manipulation. These include inserting and erasing, searching and replacing, com-
paring, and concatenating strings.
Chapter 10 describes how to write functions of your own. The basic rules...
... automatically produces both type-
set program listings and compiled program code. In this way, the reader gains
increased confidence in the accuracy of the computer program listings appearing
in ... analysis.
Many students find difficulty in translating abstract ideas into practice. This
book,therefore,takesspecial careintheformulationofideas intoalgorithmsandin
therefinementofalgorithmsintoconcreteprogramsthat ... .c has to be replaced by an alternative such as .C, .cpp, .cxx,
or
.cc.
NAVIGATING THE DISK
ForinformationonusingtheAcrobattoolbarandotherAcrobatcommands,consult
the Help document within Acrobat....