Filter interviews by
I applied via Walk-in and was interviewed before Nov 2022. There were 2 interview rounds.
An engine is a machine that converts fuel into mechanical energy to power vehicles or machinery.
An engine typically consists of cylinders, pistons, a crankshaft, and a fuel system.
Fuel is mixed with air and ignited in the cylinders, causing the pistons to move up and down.
The movement of the pistons is transferred to the crankshaft, which then powers the vehicle or machinery.
Engines can be classified based on their fue...
The type of engine I specialize in is diesel engines used in heavy machinery and equipment.
Specialize in diesel engines for heavy machinery
Experience with maintenance and repair of diesel engines
Knowledge of engine components and systems
Familiarity with troubleshooting engine issues
To engine back compressor, follow these steps: check for any blockages, inspect the wiring, test the motor, and replace if necessary.
Check for any blockages in the compressor system
Inspect the wiring for any damage or loose connections
Test the motor to ensure it is functioning properly
Replace the compressor if necessary
I applied via Company Website and was interviewed before Oct 2022. There were 2 interview rounds.
Some technical questions and then about current company roles and responsibilities, and how I help this company to using my knowledge. That's it.
Top trending discussions
I applied via Naukri.com and was interviewed in Sep 2020. There were 3 interview rounds.
The HashMap class is used to represent key-value pairs in Java.
HashMap is a part of the Java Collections Framework.
It allows null values and only one null key.
It provides constant-time performance for basic operations like get and put.
Example: HashMap<String, Integer> map = new HashMap<>();
Abstraction is the process of simplifying complex systems by focusing on essential details and hiding unnecessary complexities.
Abstraction allows us to create models or representations of real-world objects or systems in software.
It helps in managing complexity by breaking down a system into smaller, more manageable parts.
Abstraction provides a level of indirection, allowing changes to be made in one part of the system...
try-catch is used in Java to handle exceptions and prevent program crashes.
try-catch blocks are used to catch and handle exceptions that may occur during program execution.
It allows the program to gracefully handle errors and prevent the program from crashing.
The try block contains the code that may throw an exception, and the catch block handles the exception.
Multiple catch blocks can be used to handle different types...
The statement to use for selecting based on integer inputs is the 'switch' statement.
The 'switch' statement allows for multiple cases to be evaluated based on the value of an integer input.
Each case represents a possible value of the input, and the corresponding code block is executed if the value matches.
The 'switch' statement also provides a 'default' case which is executed if none of the cases match the input value.
...
I applied via Campus Placement and was interviewed in Oct 2020. There was 1 interview round.
I applied via Approached by company and was interviewed in Aug 2021. There were 2 interview rounds.
Quant focussed Case Study (be prepared for calculations)
I applied via Company Website and was interviewed before Oct 2020. There was 1 interview round.
based on 3 interviews
Interview experience
based on 31 reviews
Rating in categories
Service Engineer
19
salaries
| ₹1.4 L/yr - ₹5 L/yr |
Store Incharge
6
salaries
| ₹1 L/yr - ₹4.2 L/yr |
Senior Service Engineer
6
salaries
| ₹2.2 L/yr - ₹4.2 L/yr |
Sales Executive
5
salaries
| ₹2.1 L/yr - ₹2.7 L/yr |
Service Coordinator
5
salaries
| ₹1.4 L/yr - ₹2.5 L/yr |
Marpu Foundation
Huawei Technologies
HCL Infosystems
Z X Learning