IBM C1000-007 Free Practice Questions

NEW QUESTION 1
Which two languages are available with the IBM Cloud Object Storage SDK?

• A. Go a
• B. Perl
• C. Java
• D. Node.js
• E. .NET Core

Answer: AD

NEW QUESTION 2
Which statement defines horizontal scaling in IBM Cloud?

• A. It requires application downtime.
• B. It is referred to as scaling in/out of an application.
• C. It is referred to as scaling up/down of an application.
• D. It can be done by increasing/decreasing the memory or number of CPU cores of an application.

Answer: C

NEW QUESTION 3
In IBM Cloud Kubernetes Service, what is used to declare all of the components of an application and its dependencies?

• A. Module
• B. Node
• C. Replica
• D. Deployment

Answer: D

NEW QUESTION 4
In IBM API Connect, what is a staging target that behaves as a logical partition of the Developer Portal?

• A. Plan
• B. Catalog
• C. Product
• D. Syndication

Answer: D

NEW QUESTION 5
To update an existing document in an IBM Cloudant database using the HTTP PUT method, which two JSON objects are valid to be sent in the request?
A)

B)

C)

D)

E)

• A. Option A
• B. Option B
• C. Option C
• D. Option D

Answer: B

NEW QUESTION 6
Which statement describes the immutability of data on blockchain?

• A. Data can only be modified by an administrator
• B. It is not possible to modify business data through transactions
• C. No participant can tamper with a transaction after it has been recorded to the ledger.
• D. All data is encrypted using a one-way hashing algorith
• E. Therefore, changing stored data is impossible.

Answer: B

NEW QUESTION 7
What is the purpose of using pull requests to manage changes to a git repository?

• A. It supports code review and enhances collaboration.
• B. It is a faster way to update a repository than a direct push.
• C. It prevents developers from making different changes to the same file.
• D. It keeps change sets small so that they can be completed and tested quickly.

Answer: D

NEW QUESTION 8
To analyze historical data from the Watson loT Platform, the data must be downloaded from the Cloudant Database into which format before uploading to Watson Analytics?

• A. CSV
• B. XML
• C. TXT
• D. JSON

Answer: D

NEW QUESTION 9
Using Hyperledger Composer, which block of code correctly emits an event from a business network? A)

B)

C)

D)

• A. Option A
• B. Option B
• C. Option C
• D. Option D

Answer: D

NEW QUESTION 10
Which cf command scales an IBM Cloud Foundry application horizontally?

• A. $ cf scale myApp
• B. $ cf scale myApp - i 5
• C. $ cf scale myApp - m 1G
• D. $ cf scale myApp - k 512M

Answer: D

NEW QUESTION 11
Which two resources can IBM Cloud Availability Monitoring service monitor?

• A. REST API
• B. Website URL
• C. Memory usages
• D. CPU utilization
• E. Disk utilization

Answer: AB

Explanation:
https://www.ibm.com/cloud/garage/tutorials/tutorial_bam

NEW QUESTION 12
Which statement is true when selecting a microservices runtime platform?

• A. A DevOps capability is not necessary, as microservices are inherently independent and loosely coupled
• B. Infrastructure as a Service (laaS) platforms abstract and remove operating system dependencies.
• C. A microservices oriented Platform as a Service (PaaS) enforces that all microservices are scaled together.
• D. An ideal Platform as a Service (PaaS) provides the necessary capabilities and building blocks to associate metadata, policies, and correlate inter-service calls.

Answer: A

NEW QUESTION 13
Studying analytics data in order to improve team outcomes occurs during which phase of the IBM Cloud Garage Method?

• A. Code
• B. Learn
• C. Think
• D. Improve

Answer: C

NEW QUESTION 14
What Quality of Service (QoS) can developers set on the published MQTT messages from their loT devices to the Watson loT Platform so that a message is received exactly once?

• A. QoS 0
• B. QoS 1
• C. QoS 2
• D. QoS 3

Answer: C

NEW QUESTION 15
Which statement describes an IBM Cloud bare metal server?

• A. It is a dedicated single-tenant server
• B. It can only run non-virtualized workloads
• C. It cannot be customized after it is provisioned
• D. It is provisioned with preset compute options

Answer: B

NEW QUESTION 16
Autoscaling is disabled in which Compose for Redis mode?

• A. Proxy
• B. Cache
• C. Storage
• D. Persistent

Answer: C

NEW QUESTION 17
What is the rationale for including Content Delivery Network (CDN) services in the Web Application Reference Architecture for IBM Cloud?

• A. To make files available for FTP from a local server.
• B. To manage the development of files across a network of content creators.
• C. To store HTML content, images, videos, cascading style sheets, JavaScript files, and user-generated content.
• D. To distribute content in geographically diverse nodes and shorten the distance it has to travel to get to an end user.

Answer: B

NEW QUESTION 18
Which is an application design pattern for avoiding cascading service failure?

• A. Nanoservice
• B. Circuit Breaker
• C. Service Discovery
• D. Service Authorization

Answer: C

NEW QUESTION 19
When would a developer choose to integrate a Compose for Elastic search service into their application?

• A. The application requires data to be stored in flexible documents
• B. The application requires rich data analysis on large volumes of data.
• C. The application requires data to be replicated across multiple copies.
• D. The application requires strong relational consistency across data tables.

Answer: B

NEW QUESTION 20
According to the IBM Cloud Garage Method, what is a benefit of pair programming?

• A. The natural transfer of knowledge
• B. One codebase tracked in revision control
• C. Developers use hypotheses instead of requirements
• D. As a program grows it is easier to split it into modules

Answer: B

NEW QUESTION 21
Which external social identity provider can be used with the App ID service?

• A. Yahoo userlDs
• B. Twitter userlDs
• C. Facebook userlDs
• D. Social Fixer userlDs

Answer: D

NEW QUESTION 22
What is the minimum Cloud Foundry role needed in order for a user to invite a developer to work within a Cloud Foundry space?

• A. Account Owner
• B. Space Level Auditor
• C. Organization Level Manager
• D. Organization Level Developer

Answer: C

NEW QUESTION 23
What does Watson Text to Speech service use as the metric for how much usage of the service will cost?

• A. Words
• B. Sentences
• C. Utterances
• D. Characters

Answer: A

NEW QUESTION 24
What is the smallest deployable unit of computing that can be created and managed in Kubernetes?

• A. Pod
• B. Node
• C. Service
• D. Controller

Answer: A

NEW QUESTION 25
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