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I applied via Naukri.com and was interviewed in Feb 2021. There were 3 interview rounds.
OS stands for Operating System. Color coding in LAN cables is used to identify the type of cable and its purpose.
An OS is a software that manages computer hardware and software resources.
Examples of OS include Windows, macOS, Linux, and Android.
Color coding in LAN cables follows the TIA/EIA-568 standard.
The color coding for Cat5e and Cat6 cables are different.
Color coding is used to identify the type of cable and its p
To find the sum of the first n prime numbers
Iterate through numbers starting from 2 and check if each number is prime
Keep track of the sum as you find each prime number
Stop when you have found n prime numbers
I appeared for an interview before May 2023.
I applied via Referral and was interviewed before Nov 2022. There were 2 interview rounds.
I applied via Referral and was interviewed in Nov 2024. There were 3 interview rounds.
Join queries in SQL are used to combine rows from two or more tables based on a related column between them.
Use JOIN keyword to combine rows from two or more tables based on a related column
Types of joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN
Specify the columns to join on using ON clause
Example: SELECT * FROM table1 INNER JOIN table2 ON table1.column = table2.column
posted on 3 May 2019
I applied via Approached by Company and was interviewed before Mar 2021. There was 1 interview round.
I applied via Naukri.com and was interviewed in Aug 2021. There was 1 interview round.
I applied via Referral and was interviewed in Oct 2023. There were 3 interview rounds.
STP is a network protocol that prevents loops in Ethernet networks. OSPF and BGP are routing protocols used to exchange routing information.
STP (Spanning Tree Protocol) is used to prevent loops in Ethernet networks by creating a loop-free logical topology.
STP works by electing a root bridge and calculating the shortest path to the root bridge for each network segment.
OSPF (Open Shortest Path First) is an interior gatew...
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