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1. Q1: Which keyword is used with the ALTER command to delete a column??
a REMOVE
b None
c DELETE
d None
e CHANGE
f DROP
Q2: What is the correct syntax for referring to an external script called "xxx.js"??
a <script declare="xxx.js">
b None
c <script src="xxx.js">
d None
e <script name="xxx.js">
f <script href="xxx.js">
Q3: The die() and exit() functions do the exact same thing.?
a None
b None
c True
d None
e None
f False
Q4: Which of the following is used to set cookies??

2. a isset() function
b setcookie() function
c None
d None
e $_COOKIE variable
f $HTTP_COOKIE_VARS variable
Q5: Which of the following is a cloud-hosted service from Docker that provides registry
capabilities for public and private content.?
a Docker Compose
b None
c Docker Swarm
d Docker Hub
e None
f Docker Cloud
Q6: What does HPA stand for in Kubernetes??
The correct Answer is: None
b Horizontal Pod Autoscaler
c Horizontal Production Autoscaler
The correct Answer is: None
e Hyper Pod Autoscaler
The correct Answer is: None
Q7: What is Hypervisor??
a A hypervisor is a software that makes optimization possible. It is also called
Virtual Machine Monitor.

3. b None
c A hypervisor is a software that makes virtualization possible. It is also called
Virtual Machine Monitor.
d None
e A hypervisor is a hardware that makes optimization possible. It is also called
Virtual Machine Monitor.
f None
Q8: What could be used to program additional authentication logic besides available
authenticator modules??
a None
b Kubernetes Role Manager
c Kube Auth Service
d Authentication Proxy
e None
f Kube Vault
Q9: How to stream pod logs (stdout) in Kubernetes??
a kubectl stream -f my-pod
b None
c kubectl pod -f my-pod
d None
e kubectl logs my-pod
f kubectl logs -f my-pod
Q10: How to compares the current state of the cluster against the state that the cluster
would be in if the manifest was applied in Kubernetes??
a kubectl state -f ./my-manifest.yaml

4. b kubectl show -f ./my-manifest.yaml
c None
d None
e kubectl diff -f ./my-manifest.yaml
f kubectl log -f ./my-manifest.yaml