What are the functions of the servlet container?

1556

---

Can servlet have a constructor ?

1001

---

Why do we need a constructor in a servlet if we use the init method?

989

---

What is the directory structure of a war file?

1114

---

What is a servlet context object?

1094

---

How can the session in servlet can be destroyed?

1125

---

What are the types of protocols supported by httpservlet ?

1169

---

How do I use cookies to store session state on the client?

910

---

What are the phases of the servlet life cycle?

1054

---

What’s the difference between genericservlet and httpservlet?

1023

---

What’s the difference between forward() and sendredirect() methods?

959

---

How do I support both get and post from the same servlet?

1174

---

What is preinitialization of a servlet?

975

---

How can an existing session be invalidated?

1103

---

How the typical servlet code look like ?

1141

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