What is the .NET collection class that allows an element to be accessed using a unique key?

What is accessibility modifier “protected internal”?

Which of the following is incorrect about System.Text.StringBuilder and System.String?

Different ways a method can be overloaded in C#.NET?

Boxing in .Net allows the user to convert?

Difference between Convert.ToString() and ToString()

int keyword targets to which .Net type?

An Event has _____ as default return type?

Features of Read only variables?

What are the features of an abstract class?

Sealed Classes cannot be a base class?

If a class is using an interface....

Is there any errors in this -> EmployeeMgmt constructor: Public int EmployeeMgmt { emp_id = 100; }

Two methods with the same name but with different parameters?

A variable which is declared inside a method is called a________variable

What is the output for the below code ? public class Test { public static void main(String... args) throws Exception { Integer i = 34; int l = 34; if(i.equals(l)){ System.out.println(true); }else{ System.out.println(false); } } }

What is the output for the below code ? class A { { System.out.print("b1 "); } public A() { System.out.print("b2 "); } } class B extends A { static { System.out.print("r1 "); } public B() { System.out.print("r2 "); } { System.out.print("r3 "); } static { System.out.print("r4 "); } } class C extends B { public static void main(String[] args) { System.out.print("pre "); new C(); System.out.println("post "); } }

What is the output for the below code ? public class Test { static { int a = 5; } public static void main(String[] args){ System.out.println(a); } }

What is the output for the below code ? public interface TestInf { int i =10; } public class Test { public static void main(String... args) { TestInf.i=12; System.out.println(TestInf.i); } }

public class Test { public static void main(String... args) { for(int i = 2; i < 4; i++) for(int j = 2; j < 4; j++) if(i < j) assert i!=j : i; } }