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Diebold Nixdorf
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RAM stands for Random Access Memory, used for temporary storage of data that can be accessed quickly. ROM stands for Read-Only Memory, used for permanent storage of data that cannot be easily modified.
RAM is volatile memory that stores data temporarily while the computer is on
ROM is non-volatile memory that stores data permanently and cannot be easily modified
RAM is faster but loses data when power is turned off
Example...
Troubleshooting network issues involves identifying the switch causing the problem and using various techniques to resolve it.
Identify the switch experiencing the issue by checking network logs or using network monitoring tools.
Verify physical connections and configurations on the switch to ensure they are correct.
Use command line tools like ping, traceroute, and netstat to diagnose network connectivity problems.
Check ...
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I applied via Referral and was interviewed in Apr 2020. There were 5 interview rounds.
Normalization is a process of organizing data in a database to reduce redundancy and improve data integrity.
Normalization involves breaking down a table into smaller tables and establishing relationships between them.
There are different levels of normalization, with each level having specific rules to follow.
Normalization helps to prevent data inconsistencies and anomalies.
Examples of normalization include converting r...
I applied via Naukri.com and was interviewed before Feb 2021. There were 2 interview rounds.
I applied via Campus Placement and was interviewed before Jul 2021. There were 3 interview rounds.
Aptitude Test is really amazing. Level of Test is easy to medium and somewhere challenging. You can crack Aptitude if you have good knowledge of Arithmetic and logical reasoning.
I appeared for an interview in Jun 2017.
I applied via Naukri.com and was interviewed before Apr 2020. There were 4 interview rounds.
posted on 15 Jul 2022
I applied via Approached by Company and was interviewed before Jul 2021. There were 2 interview rounds.
Basic programming questions
I applied via Referral and was interviewed before Jan 2021. There were 3 interview rounds.
I applied via Naukri.com
I applied via Walk-in and was interviewed before Jun 2021. There were 3 interview rounds.
Quantitative ability and logical ability
I am proficient in Java and Python.
Strong understanding of object-oriented programming concepts
Experience with Java frameworks such as Spring and Hibernate
Proficient in Python libraries such as NumPy and Pandas
Program to print HCF of numbers as output
Take input of two numbers from user
Find the smaller number between the two
Run a loop from 1 to the smaller number
Check if both numbers are divisible by the current loop variable
If yes, update the HCF variable
Print the HCF as output
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