Only high-class 70-483 Center guide question like us can be your perfect choice. We offer free demos and updates if there are any for your reference beside real 70-483 Center real materials. By downloading the free demos you will catch on the basic essences of our 70-483 Center guide question and just look briefly at our practice materials you can feel the thoughtful and trendy of us. As long as you are still a sensible person, you will definitely choose 70-483 Center practice quiz. Don't hesitate! And we are the leading practice materials in this dynamic market.
Microsoft Visual Studio 2012 70-483 We have always advocated customer first.
As for our 70-483 - Programming in C# Center exam braindump, our company masters the core technology, owns the independent intellectual property rights and strong market competitiveness. After you use our study materials, you can get Reliable Test 70-483 Collection Pdf certification, which will better show your ability, among many competitors, you will be very prominent. Using Reliable Test 70-483 Collection Pdf exam prep is an important step for you to improve your soft power.
At the same time, all operation of the online engine of the 70-483 Center training practice is very flexible as long as the network is stable. In order to save you a lot of installation troubles, we have carried out the online engine of the 70-483 Center latest exam guide which does not need to download and install. This kind of learning method is convenient and suitable for quick pace of life.
Microsoft 70-483 Center - It will be a first step to achieve your dreams.
There may be a lot of people feel that the preparation process for 70-483 Center exams is hard and boring, and hard work does not necessarily mean good results, which is an important reason why many people are afraid of examinations. Today, our 70-483 Center exam materials will radically change this. High question hit rate makes you no longer aimless when preparing for the exam, so you just should review according to the content of our 70-483 Center study guide prepared for you.
So there is nothing to worry about, just buy our 70-483 Center exam questions. It is our consistent aim to serve our customers wholeheartedly.
70-483 PDF DEMO:
QUESTION NO: 1
You are developing an application that includes a class named Order. The application will store a collection of Order objects.
The collection must meet the following requirements:
* Internally store a key and a value for each collection item.
* Provide objects to iterators in ascending order based on the key.
* Ensure that item are accessible by zero-based index or by key.
You need to use a collection type that meets the requirements.
Which collection type should you use?
A. Queue
B. Array
C. SortedList
D. LinkedList
E. HashTable
Answer: C
Explanation
SortedList<TKey, TValue> - Represents a collection of key/value pairs that are sorted by key based on the associated IComparer<T> implementation.
http://msdn.microsoft.com/en-us/library/ms132319.aspx
QUESTION NO: 2
A public class named Message has a method named SendMessage() method is leaking memory.
A. Replace the try...catch block with a using statement.
B. Add a finally statement and implement the gc.collect() method.
C. Modify the Message class to use the IDisposable interface.
D. Remove the try...catch block and allow the errors to propagate.
Answer: B
Reference:
https://docs.microsoft.com/en-
us/dotnet/api/system.gc.collect?redirectedfrom=MSDN&view=netframework-4.7.
QUESTION NO: 3
You are debugging a 64-bit C# application.
Users report System.OutOfMemoryException exceptions. The system is attempting to use arrays larger than 2 GB in size.
You need to ensure that the application can use arrays larger than 2 GB.
What should you do?
A. Set the IMAGE_FILE_LARGE_ADDRESS_AWARE flag in the image header for the application executable file.
B. Add the /3GB switch to the boot.ini file for the operating system.
C. Set the value of the user-mode virtual address space setting for the operating system to MAX.
D. Set the value of the gcAllowVeryLargeObjects property to true in the application configuration file.
Answer: D
Explanation
On 64-bit platforms the gcAllowVeryLargeObjects enables arrays that are greater than 2 gigabytes
(GB) in total size.
Reference: <gcAllowVeryLargeObjects> Element
https://msdn.microsoft.com/en-us/library/hh285054(v=vs.110).aspx
QUESTION NO: 4
You have an application that accesses a Microsoft SQL Server database.
The database contains a stored procedure named Proc1. Proc1 accesses several rows of data across multiple tables.
You need to ensure that after Proc1 executes, the database is left in a consistent state. While Proc1 executes, no other operation can modify data already read or changed by Proc1. (Develop the solution by selecting and ordering the required code snippets.
You may not need all of the code snippets.)
Answer:
Explanation
Box 1:
Box 2:
Box 3:
Box 4: transaction.Commit();
Box 5:
Box 6: transaction.Rollback();
Box 7: } finally {
Box 8:
Note:
* Box 1: Start with the sqlconnection
* Box 2: Open the SQL transaction (RepeatableRead)
/ IsolationLevel
Specifies the isolation level of a transaction.
/ RepeatableRead
Volatile data can be read but not modified during the transaction. New data can be added during the transaction.
/ ReadCommitted
Volatile data cannot be read during the transaction, but can be modified.
/ ReadUncommitted
Volatile data can be read and modified during the transaction.
Box 3: Try the query
Box 4: commit the transaction
Box 5: Catch the exception (a failed transaction)
Box 6: Rollback the transaction
Box 7: Final cleanup
Box 8: Clean up (close command and connection).
Reference: SqlConnection.BeginTransaction Method
Incorrect:
The transaction is not set up by transactionscope here. Begintransaction is used.
QUESTION NO: 5
You are developing a C# application that includes a class named Product. The following code segment defines the Product class:
You implement System.ComponentModel.DataAnnotations.IValidateableObject interface to provide a way to validate the Product object.
The Product object has the following requirements:
* The Id property must have a value greater than zero.
* The Name property must have a value other than empty or null.
You need to validate the Product object. Which code segment should you use?
A. Option A
B. Option B
C. Option C
D. Option D
Answer: B
Salesforce ANC-201 - Our target is to reduce your pressure and improve your learning efficiency from preparing exam. If you buy our F5 402 exam questions, then you will find that Our F5 402 actual exam has covered all the knowledge that must be mastered in the exam. And our Amazon SCS-C02-KR training questions are popular in the market. So, please give the Microsoft MS-700-KR study materials a chance to help you. TeraData TDVAN5 - The three versions are very flexible for all customers to operate.
Updated: May 28, 2022