Portfolio HackFest 2026
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@Shashank
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Which AI technique is mainly used for decision-making based on rewards and penalties?
1: Which AI technique is mainly used for decision-making based on rewards and penalties?
10s
Reinforcement Learning
Supervised Learning
Transfer Learning
Unsupervised Learning
What happens when a Docker container stops?
2: What happens when a Docker container stops?
10s
Docker daemon stops
The filesystem data is always lost
The container process stops, but data may persist
The image is deleted
Which SQL feature is used to perform calculations across a set of rows related to the current row?
3: Which SQL feature is used to perform calculations across a set of rows related to the current row?
10s
WINDOW FUNCTIONS
JOIN
GROUP BY
SUBQUERY
In Git, which command is used to move HEAD to a previous commit without changing working directory files?
4: In Git, which command is used to move HEAD to a previous commit without changing working directory files?
10s
git checkout --detach
git revert
git reset --soft
git checkout
Which concept allows an AI model to be reused for a different but related task?
5: Which concept allows an AI model to be reused for a different but related task?
10s
Feature scaling
Regularization
Data augmentation
Transfer Learning
Which HTTP status code indicates that the server successfully processed the request but returns no content?
6: Which HTTP status code indicates that the server successfully processed the request but returns no content?
10s
200
300
204
304
Which of the following is an OpenText product category?
7: Which of the following is an OpenText product category?
10s
Backup & Recovery
Enterprise Content Management
Business Network
All of the above
What is the longest river in the world ?
8: What is the longest river in the world ?
10s
Nile
Ganga
Amazon
Mississippi
Which planet has the largest number of moons?
9: Which planet has the largest number of moons?
10s
Mars
Venus
Neptune
Jupiter
In which country was OpenText founded?
10: In which country was OpenText founded?
10s
UK
USA
Canada
India
Rapid Fire Round
11: Rapid Fire Round
10s
What is “horizontal scaling”?
12:
What is “horizontal scaling”?
5s
Increasing CPU power
Adding more machines
Increasing RAM
Optimizing code
In Java, which exception is unchecked?
13:
In Java, which exception is unchecked?
5s
IOException
SQLException
NullPointerException
FileNotFoundException
In a regulated enterprise, which solution is MOST critical for data recovery after ransomware?
14: In a regulated enterprise, which solution is MOST critical for data recovery after ransomware?
20s
Enterprise Messaging
ZENworks
Content Server
Data Protector
Which deployment model is supported by OpenText products?
15: Which deployment model is supported by OpenText products?
5s
Hybrid
Cloud
On-premises
Desktop
Which desert is the largest hot desert in the world?
16: Which desert is the largest hot desert in the world?
5s
Gobi
Thar
Sahara
Kalahari