Siemens Gamesa Renewable Power Private Limited Solution Designer Interview Questions and Answers

Finding number with most frequency in 1M size array of strings.

• Use a hash table to store the frequency of each number.

• Iterate through the array and update the frequency in the hash table.

• Find the number with the highest frequency in the hash table.

To find length of linked list in single iteration, use two pointers and traverse the list until the end.

• Use two pointers, one moving one node at a time and the other moving two nodes at a time.

• Traverse the list until the end is reached.

• The number of iterations taken by the faster pointer to reach the end is the length of the linked list.

Implement access control, surveillance systems, and security policies to minimize security personnel.

• Install access control systems to restrict unauthorized entry

• Deploy surveillance systems to monitor activities

• Implement security policies to ensure compliance

• Train employees on security awareness and emergency response

• Conduct regular security audits to identify vulnerabilities

Effective material management in a factory involves proper planning, procurement, storage, and distribution of materials.

• Develop a comprehensive material management plan

• Ensure timely procurement of raw materials

• Implement an efficient storage system

• Establish a streamlined distribution process

• Regularly monitor inventory levels and adjust accordingly

Returnable and non-returnable stores require different management strategies.

• Returnable stores require a system for tracking returned items and restocking them appropriately.

• Non-returnable stores require careful inventory management to avoid overstocking and waste.

• Consider offering incentives for customers to return items, such as discounts on future purchases.

• Train staff on proper handling and processing of returns.

• Re...read more

During a strike against the factory, managing requires effective communication, contingency planning, and prioritizing employee safety.

• Communicate regularly with employees to keep them informed and address concerns

• Develop contingency plans to minimize disruption to operations and customer service

• Prioritize employee safety and well-being, including providing security measures if necessary

• Consider negotiating with the st...read more

To manage and control theft, philferage, vandalism and stobages, one can implement security measures and conduct regular inspections.

• Implement security measures such as CCTV cameras, security guards, and access control systems.

• Conduct regular inspections to identify any potential security breaches and take necessary actions.

• Train employees on security protocols and encourage them to report any suspicious activity.

• Maint...read more

There are 5 classes of fire and each requires a specific type of extinguisher.

• Class A fires involve ordinary combustibles like wood, paper, and cloth. Water or foam extinguishers are used.

• Class B fires involve flammable liquids like gasoline and oil. Carbon dioxide or dry chemical extinguishers are used.

• Class C fires involve electrical equipment. Carbon dioxide or dry chemical extinguishers are used.

• Class D fires invol...read more

PASS procedures are used during firefighting to ensure safety of firefighters.

• PASS stands for Pull, Aim, Squeeze, Sweep.

• Pull the pin to activate the extinguisher.

• Aim the nozzle at the base of the fire.

• Squeeze the handle to release the extinguishing agent.

• Sweep the nozzle from side to side to cover the area of the fire.

• PASS is also used as a distress signal if a firefighter becomes trapped or lost.

• The firefighter activa...read more

Yes, behaviour based safety involves identifying and addressing unsafe behaviours to prevent accidents.

• Encourage employees to report unsafe behaviours

• Provide training on safe behaviours and consequences of unsafe behaviours

• Implement a reward system for safe behaviours

• Conduct regular safety audits to identify areas for improvement

• Examples: wearing PPE, following proper lifting techniques, reporting near misses