(Prelim) Integrative Programming BSIT 402

46 questions • 1 y ago

Question list

is an object-oriented programming language that supports data encapsulation, inheritance, polymorphism, and method overriding

Which of the Statements is FALSE in the C# features:

It's not capable to produce portable code.

is a collection of tools, technologies, and languages that provides an environment to build and deploy different types of applications easily.

.NET framework

controls tasks and manages system resources of the computer.

Operating System

is a runtime environment of the .NET framework that manages the execution of the .NET code, enables debugging and exception handling, and makes programs portable.

Common Language Runtime (CLR)

contains the classes and interfaces used for building applications.

.NET Base Class Library

is a unified Web development model that includes the services necessary in building enterprise-class Web applications with a minimum of coding.

ASP.NET

allows building of dynamic websites using a familiar drag-and-drop, event-driven model.

ASP.NET Web Forms

extend the Web infrastructure to provide the means for software to connect to other software applications.

ASP.NET Web Services

contain the graphical representation of any window displayed in the application.

Windows Forms

Is a set of basic language features that ensures operability between the languages in the .NET environment. It is a subset of CTS

Common Language Specification (CLS)

is a collection of types and resources that are built to work together and form a logical unit of functionality.

Assembly

The assembly contains _____ that provides information along with a complete description of methods, types, and other resources.

Metadata

The metadata includes _____, which stores identification information, public types, and a list of other assemblies that are used in the current assembly

Manifest

The metadata includes _____, which stores identification information, public types, and a list of other assemblies that are used in the current assembly

Manifest

Each assembly has a _____ version number that is presented as a set of four (4) decimal pieces:

128-Bit

version number that is presented as a set of four (4) decimal pieces:

Major.Minor.Build.Revision

The ____ declaration is a collection of classes.

namespace

The ____ declaration is a collection of classes.

namespace

The _____ keyword is used to access the classes available in a namespace.

using

Every C# application contains one (1) ____ method.

Main

is a name of a program component programmers use to uniquely identify namespaces, classes, methods, variables, constants, etc.

Identifier

Which in the following syntax rules are NOT TRUE when naming an identifier in C#:

The identifier's name can only have any combination of letters, digits, and underscores. White spaces are allowed

are reserved words a programming language uses for its own use, and they have a special predefined meaning to the compiler.

Keywords

Which of the following is NOT a keyword

give

is an identifier and a memory location that stores a specific value.

Variable

is an identifier and a memory location whose value cannot be changed during program execution

Constant

are used to specify a set of values and their operations associated with variables or constants.

Data Types

directly store the values within the variable.

Value Types

It does not store an actual value, but it stores the address where the value is stored.

Reference Types

Also known as type casting is the process of converting a value of one (1) type of data to another data type.

Type conversion

This is the conversion of a lower precision data type to a value of higher precision data type

Implicit conversion

Allows the users to convert a value of higher precision data type into a value of lower precision data type

Explicit conversion

explicit conversions allow the users to convert a value of higher precision data type into a value of lower precision data type by using a ______

Cast Operator

using _____; namespace ConsoleApp { class ComputeRectangleArea { static void Main() { int length, width, area; length = 50; width = 8; area = length * width; Console.WriteLine("The area of the rectangle is " + area); Console.ReadKey(); } } }

System

using System; namespace ConsoleApp { class ComputeRectangleArea { static void Main() { int length, width, area; length = 50; width = 8; area = length * width; Console._______("The area of the rectangle is " + area); Console.ReadKey(); } } }

WriteLine

using System; namespace ConsoleApp { class ComputeRectangleArea { static void Main() { int length, width, area; length = 50; width = 8; area = length * width; Console.WriteLine("The area of the rectangle is " + area); Console._____(); } } }

ReadKey

using System; namespace ConsoleApp { class ComputeRectangleArea { static void ____() { int length, width, area; length = 50; width = 8; area = length * width; Console.WriteLine("The area of the rectangle is " + area); Console.ReadKey(); } } }

Main

using System; namespace ConsoleApp { class ComputeRectangleArea { static void Main() { ____ length, width, area; length = 50; width = 8; area = length * width; Console.WriteLine("The area of the rectangle is " + area); Console.ReadKey(); } } }

int

defines a set of rules indicating the order in which the operator should be evaluated in an expression

Operator precedence and associativity

These are operators used in performing mathematical operations on numerical value

Arithmetic Operators

These are used to determine the relationship between operands of numeric values and generate a decision on that base.

Relational Operators

These are operators used in performing logical operation.

Logical Operators

These are used to assign a value or the result of an expression to a variable.

Assignment Operators

An ________ in C# is a combination of operands (or variables) and operators that can be evaluated to a single value.

expression

class includes several methods that perform a variety of calculations that can be used in a program.

System.Math

The Contemporary World Mock test (Prelims)

Xai Alexandrei Delos Reyes · 58 questions · 2 y ago

The Contemporary World Mock test (Prelims)