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Fujitsu Developer Interview Questions and Answers
Fujitsu Developer Interview Experiences
1 interview found
Anonymous
Interview Questionnaire
3 Questions
- Q1. Difference between future method and Queueable?
- Ans.
Future methods are asynchronous and execute in a separate thread, while Queueable allows chaining of jobs and can handle larger data volumes.
Future methods are limited to 50 per transaction and cannot be chained
Queueable can be chained and can handle up to 50 jobs in a single transaction
Future methods are executed in a separate thread and are useful for long-running operations
Queueable jobs can be scheduled to run at a...
- Q2. Can we call a future method from another?
- Ans.
Yes, we can call a future method from another future method.
A future method can call another future method using the @future annotation.
The second future method will be queued and executed after the first future method completes.
It is important to note that there is a limit of 50 future method calls per Apex invocation.
- Q3. Can we call a future method from a batch class?
- Ans.
Yes
A future method can be called from a batch class
Future methods are used to perform long-running operations asynchronously
Batch classes are used to process large data sets in smaller chunks
Calling a future method from a batch class allows for parallel processing
Skills evaluated in this interview
Interview questions from similar companies
(2 Questions)
- Q1. Reverse a string
- Ans.
Reverse a given string by iterating through it backwards and appending each character to a new string.
Create a new empty string to store the reversed string
Iterate through the original string from the last character to the first character
Append each character to the new string
Return the new string as the reversed string
- Q2. Pallindrome number
(2 Questions)
- Q1. What is Azure Databricks
- Ans.
Azure Databricks is a unified analytics platform that combines big data processing and machine learning.
Collaborative environment for data scientists, data engineers, and business analysts
Integrated with Azure services for data storage, processing, and analytics
Supports popular programming languages like Python, Scala, and SQL
Provides tools for data visualization and machine learning model development
- Q2. What is cache in Databricks
- Ans.
Cache in Databricks is a mechanism to store intermediate results of computations for faster access.
Cache in Databricks is used to store intermediate results of computations in memory for faster access.
It helps in reducing the time taken to recompute the same data by storing it in memory.
Data can be cached at different levels such as DataFrame, RDD, or table.
Example: df.cache() will cache the DataFrame 'df' in memory fo
Skills evaluated in this interview
Tushar Kulkarni
(1 Question)
- Q1. Expalin what is ABAP dictionary Events in ALV report Have you worked on oops abp
- Ans.
ABAP Dictionary is a central repository for data definitions used in SAP applications. ALV report events are user actions in ALV grid. OOPs ABAP is object-oriented programming in ABAP.
ABAP Dictionary is used to define and manage data definitions in SAP applications
ALV report events include user actions like clicking on a row or column header
OOPs ABAP allows for object-oriented programming concepts like classes and inhe
(1 Question)
- Q1. Main reason to change current organization
Skills evaluated in this interview
Math questions based on logic
National anthem pros n cons
Example coding logic algorithm n
(2 Questions)
- Q1. What is your hobbies
- Q2. Coding question
(1 Question)
- Q1. Basics of any programming language required
(1 Question)
- Q1. Good communication required
Selected
I applied via Naukri.com and was interviewed in Aug 2023. There were 3 interview rounds.
(2 Questions)
- Q1. Based on your profile
- Q2. Based on u r profile
(2 Questions)
- Q1. Tell me about your self
- Q2. Why should u want to join in this company
Interview Preparation Tips
- Self introdction
I applied via Naukri.com and was interviewed in Sep 2020. There were 5 interview rounds.
Interview Questionnaire
1 Question
- Q1. Related your exp. And accounting.
Interview Preparation Tips
(1 Question)
- Q1. Simple Python depth questions
What is sum of array.
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Fujitsu Developer Reviews and Ratings
based on 1 review
Rating in categories
|
Technical Service Engineer
1.1k
salaries
|  ₹2.3 L/yr - ₹16 L/yr |
|
Application Developer
989
salaries
| ₹2.5 L/yr - ₹15.1 L/yr |
|
Assistant Application Developer
620
salaries
| ₹2.3 L/yr - ₹8.1 L/yr |
|
Assistant Technical Service Engineer
575
salaries
| ₹2.8 L/yr - ₹7.9 L/yr |
|
Associate Application Developer
515
salaries
| ₹4.2 L/yr - ₹15.9 L/yr |
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