700+ Operations Executive Interview Questions and Answers

Electric current is the flow of electric charge through a conductor.

• Electric current is measured in amperes (A).

• It is caused by the movement of electrons.

• The direction of current flow is from positive to negative.

• Current can be either direct current (DC) or alternating current (AC).

• Examples of conductors include copper wires and water with dissolved ions.

Email to client informing 1-day delay in campaign delivery due to technical issues

• Begin with a polite greeting and apology for the delay

• Explain the reason for the delay in a concise manner

• Assure the client that the issue is being resolved and the campaign will be delivered as soon as possible

• Provide a new estimated delivery date

• Offer any compensation or alternative solutions if applicable

• End the email with a sincere apology and gratitude for the client's understanding

Questions related to OOPs, database, and ML concepts.

• OOPs stands for Object-Oriented Programming which is a programming paradigm based on the concept of objects.

• Overloading is when multiple methods have the same name but different parameters, while overriding is when a subclass provides a specific implementation of a method that is already provided by its parent class.

• Polymorphism is the ability of an object to take on many forms. In Java, it is achieved through method overlo...read more

I would take immediate action to ensure smooth operations by implementing the following strategies.

• Contact other delivery boys to see if they can cover the absentees.

• Prioritize deliveries based on urgency and allocate available resources accordingly.

• Consider hiring temporary delivery staff or outsourcing deliveries to a third-party service.

• Analyze the reasons for the absences and take preventive measures to minimize future occurrences.

• Implement a backup plan or contingency sy...read more

To check RAM usage in Linux EC2 instance, use the 'free' command.

• Open the terminal or SSH into the EC2 instance

• Type 'free' command and press enter

• The output will show the total, used, and free memory in kilobytes

• Use '-h' option to display the output in human-readable format

• Use 'top' command to see the real-time memory usage of processes

Yes, I would delete the review and provide an explanation to the company.

• I would delete the review as per the company's request, even though it was written by a genuine employee.

• In the email to the company, I would explain that upon verification, it was confirmed that the review was indeed written by an employee.

• I would assure the company that their concerns have been addressed and the review has been removed as requested.

• It is important to maintain transparency and professio...read more

Rescue attempt and rejected parcels by identifying the reason for rejection and taking appropriate action.

• Identify the reason for rejection, such as incorrect address or insufficient postage.

• Contact the sender or recipient to obtain correct information.

• Resend the parcel with correct information or refund the sender.

• Implement measures to prevent future rejections, such as improving address verification process.

• Maintain clear communication with all parties involved to ensure su...read more

Cut the cake twice horizontally and once vertically to get 7 pieces.

• Cut the cake horizontally into two equal halves.

• Cut the two halves horizontally again to get four equal quarters.

• Finally, cut the quarters vertically to get 7 equal pieces.

• Ensure that the cuts are made evenly to get equal sized pieces.

2 stroke and 4 stroke engines are types of internal combustion engines with different cycles.

• 2 stroke engine completes a power cycle in 2 strokes of the piston, while a 4 stroke engine completes it in 4 strokes.

• In a 2 stroke engine, the intake, compression, power, and exhaust strokes occur in just 2 strokes of the piston.

• In a 4 stroke engine, the intake, compression, power, and exhaust strokes occur in 4 separate strokes of the piston.

• 2 stroke engines are simpler and lighter,...read more

Prioritize tasks, leverage team strengths, and communicate effectively to ensure timely article delivery without overburdening editors.

• Assess the current workload of each editor to identify who can take on additional tasks without feeling overwhelmed.

• Implement a clear prioritization system for the article's sections, focusing on critical parts first to ensure timely completion.

• Encourage collaboration among editors, allowing those who can work overtime to assist others in comp...read more

Company reviews on Ambition Box help job seekers make informed decisions about potential employers.

• Reviews provide insights into company culture, work-life balance, and growth opportunities.

• Job seekers can learn about the experiences of current and former employees.

• Reviews can help job seekers avoid companies with negative reputations.

• Positive reviews can attract top talent to a company.

• Reviews can also help job seekers prepare for interviews by providing information about th...read more

To unload 12 FTL vehicle with 6 manpower, divide the work into teams and assign specific tasks to each team.

• Divide the manpower into two teams of three each

• Assign one team to unload the first six vehicles while the other team unloads the remaining six

• Each team can further divide the work by assigning specific tasks such as unloading boxes or pallets

• Use equipment such as forklifts or pallet jacks to speed up the unloading process

• Ensure safety measures are followed while unload...read more

Java uses call by value.

• Java passes a copy of the value of a variable to a method, not the actual variable itself.

• Changes made to the parameter inside the method have no effect on the original variable.

• However, if the parameter is an object reference, the reference is passed by value, so changes to the object itself will be reflected outside the method.

Java is platform-independent due to its bytecode and virtual machine architecture.

• Java code is compiled into bytecode, which can run on any platform with a Java Virtual Machine (JVM).

• JVM acts as an interpreter, translating bytecode into machine code specific to the platform it is running on.

• This allows Java programs to be written once and run on any platform with a JVM installed.

• For example, a Java program written on a Windows machine can run on a Linux machine without any mo...read more

Logistics focuses on the movement and storage of goods, while supply chain management encompasses the entire process from sourcing to delivery.

• Logistics deals with the physical flow of goods, including transportation, warehousing, and distribution.

• Supply chain management involves the coordination and integration of various activities, including procurement, production, and logistics, to ensure the smooth flow of goods and services.

• Logistics is a subset of supply chain managem...read more

Yes, I am familiar with SAP, Excel formulas, and MIS reports.

• I have experience using SAP software for various operations.

• I am proficient in creating and using Excel formulas for data analysis and manipulation.

• I have prepared and presented MIS reports in my previous roles.

• I can provide examples of specific SAP modules, Excel formulas, and MIS reports if required.

If I had a reliable car, I would choose to drive to Spain instead of flying, enjoying the journey and scenery along the way.

• Driving allows for flexibility in travel plans, such as stopping at interesting places.

• The scenic route can provide a more enjoyable experience compared to flying.

• Traveling by car can be more economical, especially for groups or families.

• Having a reliable car ensures peace of mind during the journey.

Company reviews on Ambition Box provide valuable insights and feedback to companies.

• Helps companies understand their strengths and weaknesses

• Allows companies to make improvements based on feedback

• Helps companies attract and retain top talent

• Provides transparency and credibility to companies

• Enables companies to benchmark themselves against competitors

Excel is a spreadsheet program used for data analysis and organization.

• Excel is a software application developed by Microsoft.

• It is used for creating, editing, and analyzing data in a tabular format.

• Excel uses cells, rows, and columns to organize and manipulate data.

• It supports various mathematical and statistical functions for data analysis.

• Excel can create charts, graphs, and pivot tables for visualizing data.

• Formulas and functions can be used to perform calculations on dat...read more

MTTR stands for Mean Time To Repair. It is the average time taken to repair a system or equipment after a failure.

• MTTR is a key metric used in maintenance management.

• It helps in measuring the efficiency of maintenance processes.

• MTTR is calculated by dividing the total downtime by the number of repairs.

• A lower MTTR indicates better maintenance efficiency.

• For example, if a machine is down for a total of 10 hours and it takes 2 hours to repair it, the MTTR would be 2 hours.

No, instances of abstract class cannot be created.

• Abstract classes are incomplete and cannot be instantiated.

• They are meant to be extended by subclasses that provide concrete implementations.

• Abstract classes can have abstract methods that must be implemented by the subclass.

• Example: abstract class Animal cannot be instantiated, but subclasses like Dog and Cat can be.

Polymorphism is the ability of an object to take on many forms. Runtime and compile time are two types of polymorphism.

• Compile-time polymorphism is achieved through function overloading and operator overloading.

• Runtime polymorphism is achieved through virtual functions and function overriding.

• Example of compile-time polymorphism: function overloading - multiple functions with the same name but different parameters.

• Example of runtime polymorphism: function overriding - a deriv...read more

The claim may not be approved as the customer's death could be attributed to the drink.

• The customer's death may be considered as a result of their own actions, drinking excessively.

• If the customer's death is directly linked to the drink, the claim may not be approved.

• The insurance company may investigate the circumstances surrounding the customer's death before approving the claim.

I adapt quickly by staying calm, assessing the situation, and finding alternative solutions.

• Stay calm and assess the situation

• Communicate with relevant parties (e.g. airlines, hotels) to explore alternative options

• Utilize technology for real-time updates and alternative arrangements

• Have contingency plans in place for emergencies

I prioritize organization, utilize checklists, double-check my work, and seek feedback for continuous improvement.

• Prioritize organization to ensure all tasks are completed accurately

• Utilize checklists to keep track of important details and steps

• Double-check work before finalizing to catch any errors

• Seek feedback from colleagues or supervisors to identify areas for improvement

Negotiation is a process of reaching an agreement between two parties with different interests, while communication is the exchange of information between two or more parties.

• Negotiation involves give and take, while communication is about sharing information.

• Negotiation aims to reach a mutually beneficial outcome, while communication aims to convey a message.

• Negotiation involves persuasion and compromise, while communication involves listening and understanding.

• Examples of n...read more

I prefer to avoid team-building tasks that create unnecessary competition or discomfort among team members.

• Avoid overly competitive activities that can lead to resentment, like sports tournaments.

• Steer clear of trust falls or similar exercises that may make participants uncomfortable.

• Refrain from tasks that require extreme physical exertion, which could alienate some team members.

• Do not include activities that involve public speaking or performance, as they may intimidate int...read more