Archives from the Category Java - 1

Archived Articles from the Category Java

• Does the order of Exceptions matter while catching them in Java?
• How do you call a constructor from another constructor in Java?
• When do we need an explicit casting for the objects in Java?
• Usage of the keyword transient in Java
• Usage of the keyword super in Java
• Packages in Java. What are they mainly used for?
• Synchronized blocks vs Synchronized methods in Java
• Redirecting Standard output and Standard error in Java
• What is Java Native Interface (JNI)? When do we use it?
• Explain the signature of the main method in Java
• How can you force the Garbage Collector in Java to run?
• What is the difference between J2SDK1.5 and J2SDK5.0?
• Differences between Vector and ArrayList in Java
• Differences between Java and C++. Strengths, Usage, etc.
• Write Once Run Anywhere - what exactly does it mean for Java?

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