Everything that appears in our products has been inspected by experts. In our 70-483 Test Sample practice materials, users will not even find a small error, such as spelling errors or grammatical errors. It is believed that no one is willing to buy defective products, so, the 70-483 Test Sample study guide has established a strict quality control system. You just need to pay the relevant money for the 70-483 Test Sample practice materials. Our system will never deduct extra money from your debit cards. It can be that the process is not delayed, so users can start their happy choice journey in time.
Microsoft Visual Studio 2012 70-483 But even the best people fail sometimes.
And our 70-483 - Programming in C# Test Sample study braindumps deliver the value of our services. You really need our 70-483 Free Questions And Answers practice materials which can work as the pass guarantee. Nowadays, the certification has been one of the criteria for many companies to recruit employees.
Instead of focusing on profits, we determined to help every customer harvest desirable outcomes by our 70-483 Test Sample training materials. So our staff and after-sales sections are regularly interacting with customers for their further requirements and to know satisfaction levels of them. We want to finish long term objectives through customer satisfaction and we have achieved it already by our excellent 70-483 Test Sample exam questions.
Microsoft 70-483 Test Sample - Just have a try and you will love them!
After the user has purchased our 70-483 Test Sample learning materials, we will discover in the course of use that our product design is extremely scientific and reasonable. Details determine success or failure, so our every detail is strictly controlled. For example, our learning material's Windows Software page is clearly, our 70-483 Test Sample Learning material interface is simple and beautiful. There are no additional ads to disturb the user to use the 70-483 Test Sample learning material. Once you have submitted your practice time, 70-483 Test Sample learning Material system will automatically complete your operation.
If you believe in our products this time, you will enjoy the happiness of success all your life Our 70-483 Test Sample learning quiz is the accumulation of professional knowledge worthy practicing and remembering, so you will not regret choosing our 70-483 Test Sample study guide.
70-483 PDF DEMO:
QUESTION NO: 1
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: 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 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.
QUESTION NO: 4
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: 5
You have two assemblies named Assembly1 and Assembly2 that are written in C#. Assembly1 loads Assembly2 by executing the following code.
You create a new project in Microsoft Visual Studio to build a new assembly that will replace
Assembly2. The new assembly has the same name and version as the original Assembly2 assembly.
When you execute the code, Assembly1 cannot load Assembly2.
What should you do to ensure that Assembly1 can load Assembly2?
A. Modify the project properties. Click Delay sign only.
B. Run the al.exe command to sign Assembly2. Use the same key file used for the original Assembly2 assembly.
C. Use the sn.exe command to create a new key file. Set the assembly:AssemblyKeyFileAttribute attribute to the new key file.
D. Change the version of new Assembly2 assembly to 1.0.2.5.
Answer: C
Huawei H35-672_V1.0 - So we have tried our best to develop the three packages for you to choose. Amazon AI1-C01 - We have special online worker to solve all your problems. TeraData TDVAN5 - The strength of our the IT elite team will make you feel incredible. Our Microsoft DP-300 learning guide allows you to study anytime, anywhere. Senior IT experts in the Omgzlook constantly developed a variety of successful programs of passing Microsoft certification Juniper JN0-335 exam, so the results of their research can 100% guarantee you Microsoft certification Juniper JN0-335 exam for one time.
Updated: May 28, 2022