Many people often feel that their memory is poor, and what they have learned will soon be forgotten. In fact, this is because they did not find the right way to learn. Programming in C# exam tests allow you to get rid of the troubles of reading textbooks in a rigid way, and help you to memorize important knowledge points as you practice. 70-483 Dumps exam practice’s smooth operating system has improved the reputation of our products. We also received a lot of praise in the international community. And we keep updating our 70-483 Dumps learing quiz all the time.
Microsoft Visual Studio 2012 70-483 Just have a try and you will love them!
As long as you can practice 70-483 - Programming in C# Dumps study guide regularly and persistently your goals of making progress and getting certificates smoothly will be realized just like a piece of cake. The best way to gain success is not cramming, but to master the discipline and regular exam points of question behind the tens of millions of questions. Our Latest Real Exam 70-483 Answers preparation materials can remove all your doubts about the exam.
However, passing an 70-483 Dumps exam is not easy, and a large number of people fail to pass it every year, as is the case with the 70-483 Dumps exam. But if you choose to buy our 70-483 Dumps study materials, you will pass the exam easily. In the 21st century, all kinds of examinations are filled with the life of every student or worker.
Microsoft 70-483 Dumps - We are 7*24*365 online service.
With our 70-483 Dumps learning questions, you can enjoy a lot of advantages over the other exam providers’. The most attraction aspect is that our high pass rate as 98% to 100%. I believe every candidate wants to buy 70-483 Dumps exam materials that with a high pass rate, because the data show at least two parts of the 70-483 Dumps exam guide, the quality and the validity. Only with high quality and valid information, our candidates can successfully pass their 70-483 Dumps exams.
Our 70-483 Dumps learning guide allows you to study anytime, anywhere. If you are concerned that your study time cannot be guaranteed, then our 70-483 Dumps learning guide is your best choice because it allows you to learn from time to time and make full use of all the time available for learning.
70-483 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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: 4
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: 5
You are developing an application in C#.
The application uses exception handling on a method that is used to execute mathematical calculations by using integer numbers.
You write the following catch blocks for the method (line numbers are included for reference only):
You need to add the following code to the method:
At which line should you insert the code?
A. 05
B. 01
C. 03
D. 07
Answer: B
Explanation
Use the most specific exception first.
The clients can use the practice software to test if they have mastered the Microsoft AZ-104-KR test guide and use the function of stimulating the test to improve their performances in the real test. Workday Workday-Pro-HCM-Reporting - Our study materials want every user to understand the product and be able to really get what they need. The purchase procedures are simple and the delivery of our Amazon AWS-Developer study tool is fast. As we all know, Pegasystems PEGACPSA24V1 certificates are an essential part of one’s resume, which can make your resume more prominent than others, making it easier for you to get the job you want. Once you compare our Cisco 300-535 study materials with the annual real exam questions, you will find that our Cisco 300-535 exam questions are highly similar to the real exam questions.
Updated: May 28, 2022