There are different memory areas allocated by JVM such as Heap, Stack, Method Area,PC Registers, and Native Method Stack. If I run outof parade with zero args on the command line, the value stored in the String array passed into the main() method is blank or NULL? The Stringarray will...
Java 8 has been released in March 2014, so it’s one of the hot topics in java interview questions. If you answer this question clearly, it will show that you like to keep yourself up-to-date with the latest technologies. Java 8 has been one of the biggest releases after Java 5 anno...
Java Operator Precedence & Associativity Java Control Statements Java - Decision Making Java - If Else Statement Java - Switch Statement Java - Loop Control Java - For Loop Java - For-Each Loop Java - While Loop Java - Do While Loop Java - Break Statement Java - Continue Statement Object Or...
else: print("Result is:", result) # Executes if no exception occurs finally: print("Execution completed.") # Always execute Are you ready for your interview? Take a quick Quiz to check it out Take a Quiz 16. How is memory managed in Python? The process of managing memory is done...
Does Scala support Operator Overloading? Does Java support Operator Overloading? What is an Expression? What is a Statement? Difference between Expression and Statement? What is the difference between Java’s “If…Else” and Scala’s “If…Else”?
7. Which data type you should used to represent currency in Java? (long or BigDecimal, if you say double, you need to convince them about rounding and how do you avoid floating point issues. for more detailed discussion, see thispost) ...
By Rupinder | Last updated on February 7, 2025 | 81642 Views Previous Next Maven is a fantastic build tool, and if you’re well-versed in Maven, you’ll have the opportunity to impress interviewers with your knowledge of commonly asked questions related to Maven architecture, build lifecycle...
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1)If I use Class.forName() to load the entity bean implementation class(BMP or CMP abstract schema) I got a ClassNotFoundException. A workaround is to jar the BMP or CMP bean class and place it on the classpath. So, I want to know why there is such restriction. ...
packagecom.codesdope;importjava.util.Scanner;publicclassRecursiveDigits{publicstaticintsum(intnum){if((num /10) ==0) {returnnum; }else{returnsum(num /10) + (num %10); } }publicstaticvoidmain(String[] args){Scanners=newScanner(System.in);intnumber=s.nextInt(); ...