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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. _________ is one of the most powerful features that was first introduced in .NET framework 3.5.
Entity SQL
LINQ
ADO.Net
EF API
View Answer
2. EF queries are converted to ______ queries for underlying databases.
API
Reference
XML
SQL
View Answer
3. The __________ method is used to add the dependent cache item.
Cache.Remove()
Cache.Add()
Cache.Insert()
Chache.Save()
View Answer
4. The _______ types feature facilitates the definition of classes, structures, and interfaces over multiple files.
All of them
unnamed
Partial
Anonymous
View Answer
5. Which property can be used to find the length of a string?
textlength()
length()
Length
getlength()
View Answer
6. Which interface supports simple iteration over elements of a generic collection.
IDictionary
IList
IEnumerator
ICollection
View Answer
7. Delegates ensure type safety as the return and parameter types of the delegate are the same as that of the _______ method.
anonymous
invoked
static
referenced
View Answer
8. Which data type is used to create a variable that should store text?
Boolean
String
int
float
View Answer
9. Which operator can be used to compare two values?
<=
==
<>
=
View Answer
10. In C#, _____________are created using delegates.
Events
None of these
Threads
Exceptions
View Answer