Skip to content
Skills
Problems
Questions
Roles
Skills
Interview
Contest
Leaderboard
More
Problems
Questions
Roles
Skills
Interview
Contest
Leaderboard
More
Home
/
Cloud Engineer
/
Questions
/
Mobile app development
Cloud Engineer
Mobile app development questions
18 questions on Mobile app development for cloud engineers, easiest first.
Easy
6
Object storage on each cloud
easy
Data on an instance store
easy
Durability vs availability
easy
Disks left behind
easy
Storage class for unpredictable access
easy
Snapshots that never expire
easy
Medium
7
Moving old logs to cheaper storage
medium
Restoring from deep archive
medium
Stopping accidental public buckets
medium
Reading a blob in the Archive tier
medium
General purpose or provisioned IOPS disk
medium
Uploading a 20 GB file
medium
Moving volumes from gp2 to gp3
medium
Hard
5
Moving a disk to another zone
hard
Cross-account bucket access still denied
hard
Uploads vanish after scaling
hard
Storing big documents in DynamoDB
hard
Cheaper storage class, higher bill
hard
