SAP Interview Questions, Process, and Tips

Q1. Difference between SOAN and REST APIs
Ans. 
SOAP is a protocol, while REST is an architectural style for APIs.
• SOAP is a protocol that uses XML for messaging and operates over HTTP, SMTP, or TCP.

• REST is an architectural style that uses standard HTTP methods like GET, POST, PUT, DELETE.

• SOAP has built-in security features like WS-Security, while REST relies on external security mechanisms.

• SOAP is more rigid and requires more bandwidth, while REST is lightweight and...read more
Answered by AI
Add your answer
Q2. Exlain the flow of the Java code
Ans. 
The flow of Java code refers to the sequence of execution of statements in a Java program.
• Java code is executed line by line from top to bottom.

• Control flow can be altered by conditional statements like if-else and loops like for and while.

• Methods are executed when called and return to the calling code upon completion.
Answered by AI
Add your answer
Q3. SQL Joins and scenario based questions
Add your answer

Managerial round with 2 managers

Q1. About the company I worked and questions on my personal life
Add your answer
Q2. Questions on my previous client
Add your answer

Q1. What do you know about dss
Ans. 
DSS stands for Decision Support System, a computer-based information system that helps users make decisions.
• DSS helps in analyzing data and presenting it in a way that supports decision-making

• It can be used in various industries such as healthcare, finance, and marketing

• Examples of DSS include data mining tools, dashboard applications, and predictive analytics software
Answered by AI
Add your answer

Asked about introduction and then few coding questions

Q1. Given a code, what will be the output of this?
Ans. 
The output of the code will be the sum of the elements in the given array.
• The code likely involves iterating through the array and adding up the elements.

• Make sure to handle edge cases like empty arrays or arrays with negative numbers.

• Example: If the array is [1, 2, 3], the output will be 6.
Answered by AI
Add your answer
Q2. What is a hashMap and difference between HashMap and concurrentHashMap
Ans. 
HashMap is a data structure in Java that stores key-value pairs. ConcurrentHashMap is a thread-safe version of HashMap.
• HashMap is not thread-safe, while ConcurrentHashMap is thread-safe.

• ConcurrentHashMap allows concurrent read and write operations without the need for external synchronization.

• HashMap allows null keys and values, while ConcurrentHashMap does not allow null keys or values.
Answered by AI
Add your answer

Hackerank test with MCQ and 2 coding questions

Q1. Asked 2 DSA questions
Add your answer

Q1. Asked questions on SQL, puzzles and DSA
Add your answer

Q1. Why you want to join
Add your answer

Q1. Elaborate experience and challenges
Add your answer
Q2. Situation based questions on delivery management
Add your answer

Q1. Sales experience and profile
Add your answer

Q1. Leadership scenarios when needed to convince the customer and team
Add your answer

Q1. Discussion on the future of the role and how I see myself in the role
Add your answer