Test Your Programming Skills with Safcode!

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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"

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Quiz Start

1. The validity of a cache item is based on the _________. Cache directory
Cache system
Memory used
Cache dependencies

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2. Exception thrown due to arithmetic operations or null object reference are ________ exceptions. system-level
application-Level
system-defined
user-defined

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3. Which access modifier makes the code only accessible within the same class? abstract
protected
public
private

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4. The _______ types feature facilitates the definition of classes, structures, and interfaces over multiple files. unnamed
Partial
All of them
Anonymous

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5. A _____________ class is a variable-length array that can dynamically increase or decrease in size. Stack
Queue
Array
ArrayList

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6. Restrictions or Constraints=s can be applied to type parameters by using _______ keyword. from
where
return
select

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7. Which of the following code declares the delegate Calculation with the returns type and the parameter types as integer. public delegate Calculation(int numOne, int numTwo);
delegate Calculation (int numOne, int numTwo);
public delegate int Calculation(int numOne, int numTwo);
delegate int Calculation (int numOne, int numTwo);

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8. Which interface supports simple iteration over elements of a generic collection. ICollection
IEnumerator
IList
IDictionary

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9. What is the correct way to create an object called myObj of MyClass? all of these
new obj = new ();
class myobj = myclass();
myclass myobj = new myclass();

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10. The __________ property of the System Exception class return the Exception instance that caused the current exception. Source
InnerException
StackTrace
Message

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