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Wipro
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Normal questions based on Aptitude, 30 minutes
I applied via LinkedIn and was interviewed in Mar 2022.Β There was 1 interview round.
I have worked on various storage devices including SAN, NAS, DAS, and cloud storage.
SAN (Storage Area Network) devices such as EMC VMAX and IBM DS8000
NAS (Network Attached Storage) devices like NetApp FAS and EMC Isilon
DAS (Direct Attached Storage) devices including external hard drives and USB drives
Cloud storage platforms like Amazon S3 and Microsoft Azure Blob Storage
SAN protocols include iSCSI, Fibre Channel, FCoE, and InfiniBand.
iSCSI uses TCP/IP to transmit SCSI commands over Ethernet networks.
Fibre Channel is a high-speed network technology used for storage networking.
FCoE is a protocol that encapsulates Fibre Channel frames over Ethernet networks.
InfiniBand is a high-speed interconnect technology used for data centers and HPC environments.
I applied via Campus Placement and was interviewed before Sep 2022.Β There were 5 interview rounds.
Medium and 60% is the eligibility criteria as per WILP hiring.
I applied via Campus Placement and was interviewed before Aug 2020.Β There were 3 interview rounds.
A bit is the smallest unit of data in computing, representing a binary value of 0 or 1.
A bit can represent two states: off (0) or on (1).
Bits are the building blocks of all digital data, including text, images, and sound.
In binary code, a sequence of bits can represent numbers, letters, and commands.
For example, the letter 'A' is represented as 01000001 in binary, which is 65 in decimal.
A bit is the smallest unit of digital information. It can have a value of either 0 or 1.
A bit is a binary digit, represented as either 0 or 1.
It is the basic unit of information used in computing and digital communications.
A group of 8 bits is called a byte.
The size of a bit is dependent on the architecture of the computer system.
C is a programming language and does not have a fixed number of bits.
C is a high-level programming language that can be compiled to run on different architectures with varying bit sizes.
The number of bits in C depends on the hardware architecture it is compiled for.
For example, C code compiled for a 32-bit architecture will have 32-bit integers, while code compiled for a 64-bit architecture will have 64-bit integers.
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I applied via Company Website and was interviewed before Mar 2020.Β There were 3 interview rounds.
Code using traditional JavaScript methods
Use document.getElementById() to access HTML elements
Use loops like for() and while() for iteration
Use if() and switch() for conditional statements
Use functions to encapsulate code and improve reusability
I applied via Campus Placement and was interviewed in Apr 2020.Β There were 4 interview rounds.
I applied via Naukri.com and was interviewed before May 2020.Β There were 3 interview rounds.
I applied via Naukri.com and was interviewed in Nov 2019.Β There were 5 interview rounds.
I applied via Naukri.com and was interviewed in Aug 2020.Β There were 3 interview rounds.
I applied via Campus Placement and was interviewed before Aug 2020.Β There were 4 interview rounds.
JPA stands for Java Persistence API, a specification for object-relational mapping in Java applications.
JPA is used to map Java objects to relational database tables.
It provides a set of annotations to define the mapping between Java classes and database tables.
JPA also supports querying data using the Java Persistence Query Language (JPQL).
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