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Test Your Programming Skills with Safcode!
Here is all important interview / exams questions.
Student doing practice apptitude test on safcode platform.
Instruction: "Total Number of Questions: 20
Each question carry 10 mark , no negative marking"
Quiz Start
1. The _______ types feature facilitates the definition of classes, structures, and interfaces over multiple files.
unnamed
Anonymous
Partial
All of them
View Answer
2. The __________ property of the System Exception class return the Exception instance that caused the current exception.
Message
Source
StackTrace
InnerException
View Answer
3. The validity of a cache item is based on the _________.
Cache dependencies
Memory used
Cache directory
Cache system
View Answer
4. Which of the following options is not a function of CLR in the .NET framework?
Code Safety Verification
Memory Management
Garbage Collection
Language translation
View Answer
5. Which interface defines methods to control different generic collections.
ICollections
IEnumerator
All of them
IDictionary
View Answer
6. EF queries are converted to ______ queries for underlying databases.
Reference
SQL
XML
API
View Answer
7. The default capacity of ArrayList is ________.
12
8
16
32
View Answer
8. The ____________ exception is thrown when a value is assigned to a null object.
ArithmeticException
IndexOutofBondException
OverflowException
NullReferenceException
View Answer
9. Which interface supports simple iteration over elements of a generic collection.
IDictionary
ICollection
IEnumerator
IList
View Answer
10. Delegates ensure type safety as the return and parameter types of the delegate are the same as that of the _______ method.
static
anonymous
referenced
invoked
View Answer