What is the maximum size of byte array in java?

0 Answers  

---

How can you read content from file in java?

0 Answers   HCL,

---

Can we declare a constructor as final?

0 Answers  

---

What is final variable?

0 Answers  

---

When do you get classcastexception?

0 Answers  

---

Is math class static in java?

0 Answers  

---

Why is java called java?

0 Answers  

---

'A class is a template for an object' explain this statement.

0 Answers   Akamai Technologies,

---

What is java abstraction with example?

0 Answers  

---

Is there any way to find whether software installed in the system is registered by just providing the .exe file? I have tried the following code but its just displaying the directory structure in the registry. Here the code : package com.msi.intaller; import java.util.Iterator; import ca.beq.util.win32.registry.RegistryKey; import ca.beq.util.win32.registry.RootKey; public class RegistryFinder { public static void main(String... args) throws Exception { RegistryKey.initialize(RegistryFinder.class.getResource("jRe gistryKey.dll").getFile()); RegistryKey key = new RegistryKey(RootKey.HKLM, "Software\\ODBC"); for (Iterator<RegistryKey> subkeys = key.subkeys(); subkeys.hasNext();) { RegistryKey subkey = subkeys.next(); System.out.println(subkey.getName()); // You need to check here if there's anything which matches "Mozilla FireFox". } } }

0 Answers   Google,

---

What is the root class for all Java classes?

8 Answers   IBM, Infosys,

---

How to count occurrences of each duplicate element in a list {a,b,d,c,a,b} ? Thanks in Advance

2 Answers   TCS,

---