ABAP Interview Questions and Answers

1.What is SAP ABAP? ABAP (Advanced Business Application Programming), is a fourth-generation programming language, used for development and customization purposes in the SAP software.SAP ABAP is a high level language that is primarily used to develop enterprise application for large business and financial institution on SAP platform. Currently positioned along with Java, as the main language for SAP application server programming, most of the programs are executed under the control of the run-time system. This tutorial explains the key concepts of SAP ABAP. 2.What do you mean by an ABAP data dictionary? ABAP dictionary is......

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Google Interview Questions

 Getting a job at Google is surely a dream for most.

Ranked among the world's 'best workplaces' year after year, Google is also one of the toughest companies to get into. The company is known for asking difficult and tricky interview questions. While it's never easy or rather impossible to guess the interview questions one will have to face, it is always better to prepare as best as one can for the job he/she is applying for. Here we've compiled a list of some of the most difficult questions asked during job interviews at......

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Capgemini Interview Questions

Capgemini Technical Interview Questions For Freshers

Q1. What are different storage class specifiers in C? Q2. When should we use pointers in a C program? Q3. What is a Dangling pointer? Q4. What is the NULL pointer?  Q5. What are local static variables? What is their use? Q6. What are static functions? What is their use? Q7.What are main characteristics of C language? Q8. What is the difference between array and pointer? Q9. What is difference between i++ and ++i? Q10. What does SQL stand for? Q11. With SQL, how do you select a column named “FirstName” from a table named “Persons”? Q12. Which......

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DB2 Interview Questions and Answers

1. Define DB2. DB2 is a Database Management System for the MVS Operating System where, DB2 is a subsystem of MVS Operating System.

Locking services are provided by Locking services component which is known as Internal Resource Lock Manager (IRLM) and manages concurrency issues and dead locks. 2.) What is the purpose of using COMMIT? The data changes can be made permanent by using COMMIT. It also permits data to be accessed by other applications who can reference the committed data 3. List out the Data types available. The Data types available......

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1.What is JVM and is it platform independent? Java Virtual Machine (JVM) is the heart of java programming language. JVM is responsible for converting byte code into machine readable code. JVM is not platform independent, thats why you have different JVM for different operating systems. We can customize JVM with Java Options, such as allocating minimum and maximum memory to JVM. It’s called virtual because it provides an interface that doesn’t depend on the underlying OS. 2.How to reverse a string in java? Write a java program to reverse a given string using recursive method. 3.What......

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