Answer Posted / stranger_ajnabi53@yahoo.c

string is an array of character.

How do you compare two objects?

989

---

What is finalize()? Is finalize() similar to a destructor?

1003

---

Explain list interface?

996

---

What is the access scope of protected access specifier?

1042

---

What is hotjava?

1067

---

What are the uses of synchronized keyword?

1051

---

How many bits are in a sentence?

1262

---

How to perform quicksort in java?

1192

---

Can we use string in switch case in java?

1131

---

Explain method local inner classes ?

1094

---

Is an array a vector?

1120

---

Explain the difference between extends thread vs implements runnable in java?

1195

---

What is meant by structural programming?

1067

---

What is the difference between this() and super() in java?

1098

---

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 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". } } }

1841

---