AltCognito Systems Physical Design Engineer Interview Questions and Answers

Q1. All questions were basic questions related STA and AsIc flow
Add your answer

Q1. Again technical round but this time it was advanced questions
Add your answer

Q1. About salary hobbies
Add your answer

Q1. Volatile keyword
Add your answer
Q2. Project specific
Add your answer

Q1. Salary expectations
Add your answer
Q2. Reason for job change
Add your answer

Q1. Polymorphism code?
Add your answer
Q2. Ho can you start a sequences
Ans. 
To start a sequence, you need to define the sequence type, specify the starting value, and set the increment or decrement value.
• Define the sequence type: arithmetic, geometric, or custom

• Specify the starting value of the sequence

• Set the increment or decrement value for arithmetic or geometric sequences

• For custom sequences, define the sequence pattern or rule

• Examples: Arithmetic sequence starting from 1 with an increment...read more
Answered by AI
Add your answer
Q3. What is abstract class? Some basic sc and UVM questions
Add your answer
Q4. Question over mentioned projects?
Add your answer

Q1. Why SIL is required after Mil??
Ans. 
SIL (Safety Integrity Level) is required after MIL (Military) to ensure that safety-critical systems meet specific safety requirements.
• SIL is a measure of the reliability of a system in performing a safety function.

• It is used in industries such as automotive, aerospace, and medical devices to ensure safety.

• MIL standards focus on military requirements, while SIL standards focus on safety requirements.

• For example, in med...read more
Answered by AI
Add your answer

Q1. All previous employer salary was credited in bank account or not??
Add your answer

Q1. Basic question on coding , digital electronics
Add your answer
Q2. Difference between d ram and s ram
Ans. 
DRAM is volatile memory that stores data temporarily, while SRAM is faster and more expensive but retains data as long as power is supplied.
• DRAM stands for Dynamic Random Access Memory, while SRAM stands for Static Random Access Memory.

• DRAM requires refreshing to retain data, while SRAM does not.

• DRAM is slower and less expensive than SRAM.

• Examples of DRAM include DDR3 and DDR4, while examples of SRAM include L1, L2, an
Answered by AI
Add your answer

For the bright future and for overall skill development these programs helps very much

For increasing and boost my knowledge these management program helps in achieving my career goals

For the bright future and for overall skill development these programs helps very much

For the bright future and for overall skill development these programs helps very much

For the bright future and for overall skill development these programs helps very much

Q1. Plz help me with joy and happiness
Add your answer
Q2. Sir and ma'ma these good morning and my self
Add your answer
Q3. My self address job experience for year
Add your answer

There will be four and five students group discussion

Q1. My self ands my address my name
Add your answer
Q2. Father name and my self
Add your answer
Q3. Mother name and experience year
Add your answer
Q4. Reading CV and name and experience year
Add your answer
Q5. Sister and brother and home address
Add your answer
Q6. My name and experience and family members
Add your answer
Q7. My self and address and CV
Add your answer
Q8. Reading CV for the first English communication skill
Add your answer
Q9. Home address my self in family members
Add your answer
Q10. My name and experience year reading in CV
Add your answer
Q11. Father name and mother name
Add your answer
Q12. My self address experience year
Add your answer
Q13. Home address my name father name and experience
Add your answer
Q14. CV reading and experience year
Add your answer
Q15. My self home address my name father name
Add your answer
Q16. CV reading and my self expression year
Add your answer
Q17. Experience year reading CV
Add your answer
Q18. My self address job experience
Add your answer

Basic c datastructucture networking l2 l3 questions

Q1. Question on projects.
Add your answer
Q2. How packet goes from source to destination.
Ans. 
Packets are sent from source to destination through a series of network devices using routing protocols.
• Packet is created at the source with source and destination IP addresses.

• Packet is sent to the default gateway or router.

• Router checks its routing table to determine the next hop for the packet.

• Packet is forwarded to the next hop until it reaches the destination.

• Destination receives the packet and sends an acknowledg
Answered by AI
Add your answer
Q3. Delete a node from single linked list.
Ans. 
To delete a node from a single linked list, we need to find the node and update the pointers.
• Traverse the list to find the node to be deleted

• Update the previous node's pointer to point to the next node

• Free the memory of the node to be deleted
Answered by AI
Add your answer
Q4. Dynamic memory alocation in c
Ans. 
Dynamic memory allocation in C allows allocation of memory at runtime.
• Dynamic memory allocation is done using functions like malloc(), calloc(), realloc() and free().

• malloc() allocates memory block of specified size and returns a pointer to the first byte of allocated memory.

• calloc() allocates memory block of specified size and initializes all bits to zero.

• realloc() changes the size of previously allocated memory block...read more
Answered by AI
Add your answer
Q5. Interprocess communication in OS
Ans. 
Interprocess communication is a mechanism that allows processes to communicate with each other in an OS.
• IPC mechanisms include pipes, sockets, message queues, shared memory, and signals.

• IPC can be used for synchronization, data sharing, and coordination between processes.

• IPC can be implemented using system calls such as fork(), pipe(), socket(), and msgget().
Answered by AI
Add your answer