IBM C1000-109 Actual Free Exam Questions & Community Discussion

Exam Code/Number: C1000-109
Exam Name/Title: IBM Cloud Professional Developer v4
Certification Provider: IBM
Corresponding Certification: IBM Cloud: Cloud Solutions

Exam Questions: 65
Updated On: Sep 05, 2026

Question #1

When using the IBM Blockchain Platform, what is the 'first block' in a chain called?

A. Root node

B. Genesis block

C. Primordial block

D. Merkle root

Discussion 0

Correct Answer: B Vote an answer

Question #2

Which of the following personas in IBM API Connect may have access to publish APIs?

A. Business Analyst

B. Operations Lead

C. API Developer

D. Application Developer

Discussion 0

Correct Answer: C Vote an answer

Question #3

What would a developer write to manage the lifecycle of an application in an IBM Cloud OpenShift cluster?

A. A private registry

B. A docker instance

C. A junction

D. An operator

Discussion 0

Correct Answer: A Vote an answer

Question #4

Which two of the following are benefits of Cloud Functions?

A. Focus on code, not infrastructure

B. Low-code/no-code graphical development environment

C. Scaling up or down automatically

D. Invoke SQL queries on objects stored on Cloud Object Storage

E. Support for C. C++ and R runtimes

Discussion 0

Correct Answer: B Vote an answer

Question #5

A company defined a strategic goal to move applications to cloud. In this context, all new projects developed must be cloud-native. A developer starting a new project should follow which strategy?

A. The application must use PaaS in public clouds and be portable among them

B. The application must be scalable and run in a dynamic environment

C. The application must be stateless and use serverless architecture

D. The application must use a CORBA buffer to integrate APIs

Discussion 0

Correct Answer: D Vote an answer

Question #6

The IBM Cloud Kubernetes Service cluster autoscaler is available for standard clusters that are set up with which of the following networks?

A. Public

B. VPN

C. Private

D. Hybrid

Discussion 0

Correct Answer: A Vote an answer

Question #7

Infrastructure as Code (laC) is a core technology to drive consistent infrastructure when building a DevOps practice. Which IBM Cloud service can be used to declare software defined environments?

A. Puppet

B. Schematics

C. RunDeck

D. Chef

Discussion 0

Correct Answer: A Vote an answer

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