Answer / shiva

writing java.awt.*; can import only the classes inside it but not its sub packages. so we need to write the sub package also.

Answer / dhana

As it imports all the classes in java.awt package. It
doesn't import any packages inside java.awt i.e. event package.
So we should declare one more import stat in order to import
all the classes inside event package.

Answer / hardyesh gupta

java.awt.*; imports the classes available in awt package,but
it does not import packages available in awt.To import the
event package available in awt package, we use the
java.awt.event.*;

What is array command?

0 Answers  

---

What is difference between an object and a class?

0 Answers   Amdocs,

---

Does sprintf add a null terminator?

0 Answers  

---

What is a control variable example?

0 Answers  

---

Explain the protected field modifier?

0 Answers  

---

---

what is a green thread? : Java thread

0 Answers  

---

I need some details about an employee. i have only the employee id in my presentation layer(JSP).I entered that ID and click "Show Details" Button. Question is how the JSP pass that id to Controller layer and DAO and what mechanism we are using to retrive data from DB and how the data passed to JSP as a Output. Please explain in detail.

1 Answers   TCS,

---

How is string stored in java?

0 Answers  

---

How many ways can an argument be passed to a subroutine?

3 Answers   Technological University of the Philippines,

---

Define nashorn in java8.

0 Answers  

---

Which collection is thread safe in java?

0 Answers  

---

Static Variable can referred in non-static method?

3 Answers  

---