70-536CSharp MCTS Braindump
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Microsoft TS:MS.NET Framework 2.0-Application Develop Foundation
O rder : 70-536CSharp Exam
Practice Exam: 70-536CSharp
Exam Number/Code: 70-536CSharp
Exam Name: TS:MS.NET Framework 2.0-Application Develop Foundation
Questions and Answers: 90 Q&As
Free 70-536CSharp Braindumps
Exam : Microsoft 70-536CSharp
Title : TS:MS.NET Framework 2.0-Application Develop Foundation
1. You are working on a debug build of an application.
You need to find the line of code that caused an exception to be thrown.
Which property of the Exception class should you use to achieve this goal?
A. Data
B. Message
C. StackTrace
D. Source
Answer: C
2. You are writing a method that returns an ArrayList named al.
You need to ensure that changes to the ArrayList are performed in a thread-safe manner.
Which code segment should you use?
A. ArrayList al = new ArrayList();
lock (al.SyncRoot)
{
return al;
}
B. ArrayList al = new ArrayList();
lock (al.SyncRoot.GetType())
{
return al;
}
C. ArrayList al = new ArrayList();
Monitor.Enter(al);
Monitor.Exit(al);
return al;
D. ArrayList al = new ArrayList();
ArrayList sync_al = ArrayList.Synchronized(al);
return sync_al;
Answer: D
3. You need to write a multicast delegate that accepts a DateTime argument.
Which code segment should you use?
A. public delegate int PowerDeviceOn(bool result,
DateTime autoPowerOff);
B. public delegate bool PowerDeviceOn(object sender,
EventArgs autoPowerOff);
C. public delegate void PowerDeviceOn(DateTime autoPowerOff);
D. public delegate bool PowerDeviceOn(DateTime autoPowerOff);
Answer: C
4. You are instantiating a variable to store only strings. The variable is named messageStore.
You need to ensure that string messages are read and processed in the order in which they are received.
Which code segment should you use?
A. Stack<string> messageStore = new Stack<string>();
messageStore.Push("This is a test message...");
B. Stack messageStore = new Stack();
messageStore.Push("This is a test message...");
C.