10+ Silver Atena Interview Questions and Answers

I prefer classless addressing due to its flexibility and efficient use of IP addresses.

• Classless addressing allows for more efficient use of IP addresses by allowing for variable-length subnet masks.

• Classful addressing is limited to fixed-length subnet masks, which can result in wasted IP addresses.

• Classless addressing also allows for more flexibility in network design and can accommodate networks of varying sizes.

• Classful addressing is outdated and no longer used in modern n...read more

Page replacement techniques are algorithms used in operating systems to manage memory efficiently.

• FIFO (First In, First Out)

• LRU (Least Recently Used)

• LFU (Least Frequently Used)

• Optimal Page Replacement

• Clock Page Replacement

Quick sort is faster for small arrays, while Merge sort is more efficient for larger arrays.

• Quick sort has an average time complexity of O(nlogn), while Merge sort has a time complexity of O(nlogn) in all cases.

• Quick sort is an in-place sorting algorithm, while Merge sort requires extra space.

• Quick sort is not stable, while Merge sort is stable.

• Quick sort is often used in practice due to its efficiency, while Merge sort is used in external sorting and when stability is requir...read more

A page fault is an exception that occurs when a program tries to access a page of memory that is not currently in physical memory.

• Occurs when a program tries to access a page of memory that is not in physical memory

• Causes the operating system to bring the required page into memory from disk

• Can be classified as major or minor depending on whether the page is already in memory but marked as invalid

• Example: When a program accesses a page of memory that has been swapped out to di...read more

KL University established a Biotechnology platform to promote research and innovation in the field.

• The platform provides state-of-the-art facilities for research in biotechnology.

• It offers training and workshops to students and researchers to enhance their skills.

• The platform collaborates with industry partners to promote technology transfer and commercialization.

• Research projects in the platform include areas such as genomics, proteomics, and bioinformatics.

• The platform also...read more

Molecular biotechnology plays a crucial role in plant breeding by enabling the identification and manipulation of specific genes.

• Molecular markers are used to identify desirable traits in plants

• Genetic engineering techniques are used to introduce specific genes into plants

• CRISPR/Cas9 technology is used to edit genes in plants

• Molecular biotechnology helps in developing disease-resistant and high-yielding plant varieties

• It also helps in reducing the time and cost required for t...read more

Different transformation methods used in RDT include normalization, standardization, log transformation, and power transformation.

• Normalization: scaling data to a range of 0 to 1

• Standardization: scaling data to have a mean of 0 and standard deviation of 1

• Log transformation: transforming data to its logarithmic form

• Power transformation: transforming data using a power function

The Communication rule is a guideline that helps in effective communication. It was developed by Paul Watzlawick.

• The Communication rule states that it is impossible to not communicate.

• According to this rule, every behavior, verbal or non-verbal, conveys a message.

• Even silence or lack of response communicates something.

• The rule emphasizes the importance of being aware of our communication and its impact.

• It encourages individuals to consider the unintended messages they may be ...read more

Received project funding from various sources including government grants, private donors, and industry partnerships.

• Received funding from government grants for research projects

• Secured funding from private donors for community outreach programs

• Collaborated with industry partners to fund technology development projects

Body language is a non-verbal form of communication.

• Body language includes gestures, facial expressions, posture, and eye contact.

• It can convey emotions, attitudes, and intentions.

• For example, crossed arms may indicate defensiveness or closed-off behavior.

• Maintaining eye contact can show interest and engagement.

• Body language can complement or contradict verbal communication.

I am a hardworking and dedicated individual with a passion for helping others.

• I have experience in administrative tasks such as scheduling appointments and managing emails

• I am fluent in both my mother tongue and English, allowing me to communicate effectively with a diverse range of people

• I am a quick learner and am always eager to take on new challenges

• I am a team player and enjoy collaborating with others to achieve common goals

Shaking hands is a common gesture of greeting and respect in many cultures.

• Shaking hands should be firm but not too strong.

• Maintain eye contact while shaking hands.

• Avoid shaking hands if you are sick or have dirty hands.

• In some cultures, it is customary to shake hands with both hands or to bow instead.

• Women may prefer not to shake hands due to cultural or religious reasons.

• Always be aware of cultural differences and adjust accordingly.