Practice - 5 Tasks
Answer the questions below
1fill in blank
easyComplete the code to describe vertical scaling.
HLD
Vertical scaling means adding more [1] to a single server to improve performance. Drag options to blanks, or click blank then click option'
Attempts:
3 left
💡 Hint
Common Mistakes
Confusing vertical scaling with adding more servers.
✗ Incorrect
Vertical scaling adds more resources like memory or CPU to one server.
2fill in blank
mediumComplete the code to describe horizontal scaling.
HLD
Horizontal scaling means adding more [1] to distribute the load. Drag options to blanks, or click blank then click option'
Attempts:
3 left
💡 Hint
Common Mistakes
Choosing hardware components instead of servers.
✗ Incorrect
Horizontal scaling adds more servers or machines to share the workload.
3fill in blank
hardFix the error in the statement about scaling.
HLD
Vertical scaling involves adding more [1] to multiple servers. Drag options to blanks, or click blank then click option'
Attempts:
3 left
💡 Hint
Common Mistakes
Confusing vertical scaling with horizontal scaling.
✗ Incorrect
Vertical scaling upgrades resources like CPU on a single server, not multiple servers.
4fill in blank
hardFill both blanks to complete the scaling comparison.
HLD
Vertical scaling adds [1] to a single server, while horizontal scaling adds [2] to the system.
Drag options to blanks, or click blank then click option'
Attempts:
3 left
💡 Hint
Common Mistakes
Mixing up resources and servers.
✗ Incorrect
Vertical scaling adds resources like CPU or memory to one server. Horizontal scaling adds servers or nodes.
5fill in blank
hardFill all three blanks to complete the scaling strategy code.
HLD
To scale vertically, increase [1] like [2] or [3] on one server.
Drag options to blanks, or click blank then click option'
Attempts:
3 left
💡 Hint
Common Mistakes
Including servers as vertical scaling resources.
✗ Incorrect
Vertical scaling means increasing resources such as CPU and memory on a single server.