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I applied via Referral and was interviewed in Nov 2023. There were 2 interview rounds.
Method overloading in Java allows multiple methods with the same name but different parameters.
Method overloading is achieved by changing the number or type of parameters in the method signature.
Return type alone is not sufficient to overload a method.
Example: void print(int num) and void print(String str) are overloaded methods.
Method overriding in Java allows a subclass to provide a specific implementation of a method that is already provided by its superclass.
In method overriding, the method in the subclass has the same name, return type, and parameters as the method in the superclass.
The overridden method must be at least as accessible as the method in the superclass.
The @Override annotation can be used to ensure that a method is actually ...
The static keyword in Java is used to create class-level variables and methods that can be accessed without creating an instance of the class.
Static variables are shared among all instances of a class.
Static methods can be called without creating an object of the class.
Static blocks are used to initialize static variables.
Static keyword can also be used to create static nested classes.
Inheritance in Java allows a class to inherit properties and behavior from another class.
Inheritance is achieved using the 'extends' keyword in Java.
Subclasses can access the methods and fields of their superclass.
Java does not support multiple inheritance, but a class can implement multiple interfaces.
I applied via Naukri.com and was interviewed before Mar 2023. There was 1 interview round.
I applied via Recruitment Consulltant and was interviewed before Feb 2021. There was 1 interview round.
I applied via Recruitment Consulltant and was interviewed before Feb 2021. There was 1 interview round.
I applied via Naukri.com and was interviewed before Jul 2020. There were 5 interview rounds.
I applied via Campus Placement and was interviewed before Jul 2020. There was 1 interview round.
I applied via Referral and was interviewed in Aug 2021. There was 1 interview round.
I applied via Job Portal and was interviewed before May 2023. There were 2 interview rounds.
I was interviewed before Jan 2024.
The question is asking about the candidate's last drawn salary (CTC).
CTC stands for Cost to Company and refers to the total salary package of an employee including all benefits and perks.
The candidate should provide the exact amount or range of their last drawn CTC.
It is important to be honest and transparent about the last CTC to negotiate effectively for the new role.
I applied via Naukri.com and was interviewed before Dec 2022. There were 3 interview rounds.
My expected CTC is in line with industry standards for a Sr. Engineer role.
Research industry standards for Sr. Engineer roles in the current market
Consider my years of experience, skills, and qualifications when determining my expected CTC
Be open to negotiation based on the overall compensation package offered
Star-Delta wiring diagram involves connecting a motor in two different configurations for starting and running.
Star connection involves connecting all three terminals of the motor windings together to form a star shape.
Delta connection involves connecting the terminals in a triangular shape.
Switching between star and delta configurations is done using a special motor starter.
Star-Delta wiring is commonly used for reduc...
Star-delta ladder logic is used to control the starting method of a three-phase induction motor.
Use two sets of contactors to switch between star and delta connections.
Implement a timer to delay the transition from star to delta.
Include overload protection for the motor.
Ensure proper interlocking to prevent simultaneous connection of star and delta.
Test the ladder logic thoroughly before implementation.
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