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Fresco Play Dev Ops quiz answers- hackerrank solution

Q.1 Understanding what we are deploying and how we are deploying comes under which practice of DevOps?

1) Deployment Management

2) Configuration Management

3) Release Management

4) Continuous Integration

Ans: 2) Configuration Management




Q.2 DevOps is the union of ___________, ____________ and _________ to enable continuous delivery of value to end users.

1) Programmers, Procedures and Products

2) People, Tools and Applications

3) People, Processes and Products

4) Programs, Poster and Punctuations

Ans: 3) People, Processes and Products




Q.3 I can download DevOps and install it in my computer

1) True

2) False

Ans: False





Q.4 Product Management is one of the 7 DevOps practices.

1) True

2) False

Ans: False





Q.5 DevOps encompasses _______________

1) Automation


2) Resistance

3) Cloud

Ans: 1) Automation

SAP S/4 HANA Questions and answers Hackerrank-solutions


Note: If hard to find then search you question by pressing (Ctrl+f)


Q.1 Materials are assembled or manufactured based on customer order such as factory equipment in_______________

1) Make to Stock (MTS Order)

2) None of the options

3) Engineer to Order (ETO Order)

4) Make to Order (MTO Order)

Ans: 4) Make to Order (MTO Order)




Q.2 Employees of an organization are impacted by ‘Hire to Retire’ processes such as________________

1) Sales Representative

2) All the options

3) Machine Operator

4) Support functions such as finance

Ans: 2) All the options




Q.3 State True or False: The first release of ERP application by SAP was in 1990

1) True

2) False

Ans: 2) False





Q.4 State True or False: SAP S/4HANA is an Enterprise Resource Planning (ERP) application.

1) True

2) False

Ans: 1) True




Q.5 What consists of activities and processes related to forecast of required materials based on sales strategy, production planning and manufacturing activities till stock is delivered to the stock?


1) Forecast to store

2) Order to cash (OTC)

3) Forecast to stock

4) Procure to Pay cycle (PTP)

Ans: 3) Forecast to stock




Q.6 State True or False: Digital core also known as intelligent ERP

1) True

2) False

Ans: 1) True




Q.7 SAP SE was founded in__________

1) 1977

2) 1982

3) 1990

4) 1972

Ans: 4) 1972





Q.8 The objective of Intelligent Enterprise is to _______________

1) All the options

2) impress customer

3) empower employees

4) automated processes

Ans: 1) All the options




Q.9 SAP S/4HANA has three tier architecture as :

1) Presentation layer, Database, Application Layer

2) None of the options

3) Presentation layer, Application Layer, Database

4) Programming layer, Database, Application Layer

Ans: 3) Presentation layer, Application Layer, Database




Q.10 Examples of enterprise assets which involves complex maintenance of hardware and software are :

1) Steel Plants

2) Rail Line

3) Oil rig, Ship

4) All the options

Ans: 4) All the options





Q.11 Key features of an ERP application:

1) Real time analytics

2) Security and authorization

3) Periodic processing

4) All the options

Ans: 4) All the options





Q.12 State True or False: One of the options to categorize purchase orders can be on the basis of nature of materials and services procured

1) True

2) False

Ans: 1) True




Q.13 Which process includes the activities relating to procurement of materials or obtaining services for the purpose of production activities or internal use?

1) Plan to retire

2) Record to report

3) Forecast to stock

4) Order to cash (OTC)

5) Procure to Pay cycle (PTP)

Ans: 5) Procure to Pay cycle (PTP)





Q.14 SAP intelligent enterprises has key areas as :

1) All the options

2) Intelligent suite

3) Intelligent Technologies

4) Digital platform

Ans: 1) All the options




Q.15 Materials are delivered based on available stock in______________

1) None of the options

2) Make to Stock (MTS Order)

3) Engineer to Order (ETO Order)

4) Make to Order (MTO Order)

Ans: 2) Make to Stock (MTS Order)




Q.16 State True or False: Intelligent suite helps to manage enterprise processes related to customers, employees, supply chain and core processes

1) True

2) False

Ans: 1) True




Q.17 Enterprise Resource Planning is an enterprise application to manage_______________

1) customer related issues

2) business processes of the organization

3) None of the options

4) personal processes of employees)

Ans: 2) business processes of the organization




Q.18 Components of Digital platform:

1) Customer experience & People engagement

2) Data Management & Cloud Platform

3) None of the options

4) Customer experience & digital core

Ans: 2) Data Management & Cloud Platform




Q.19 SAP S/4HANA is the latest solution from SAP in this portfolio category, also known as____________

1) Intelligent Technologies

2) Digital Platform

3) CRM

4) Digital Core

Ans: 4) Digital Core





Q.20 State True or False: ‘Record to Report’ (R2R) process involves recording of financial transactions, processing of financial transactions and reporting them in accordance to legal requirements and as per management accounting

1) True

2) False

Ans: 1) True




Q.21 ‘Hire to Retire’ process consists of activities related to _____________

1) Workforce Management

2) Delivery of materials

3) All the options

4) quality control

Ans: 1) Workforce Management




Q.22 Digital platform consist of many applications from SAP for____________

1) enterprise information management

2) cybersecurity

3) data management

4) All the options

Ans: 4) All the options





Q.23 Latest solution by SAP for CRM & Customer Experience available on Cloud:

1) Ariba

2) Concur

3) SAP C/4HANA

4) FieldGlass

Ans: 3) SAP C/4HANA




Q.24 SAP plans to replace all implementations of ERP to S/4HANA by:

1) 2021

2) 2025

3) 2020

4) 2030

Ans: 2025




Q.25 Which process involves collecting business transactions, processing and reporting them?


1) Record to report

2) Procure to Pay cycle (PTP)

3) Collect to report

4) Order to cash (OTC)

5) Hire to retire

Ans: 1) Record to report




Q.26 A business process is influenced by _____________________

1) Technology Advancement

2) People

3) Changing Market

4) All the options

5) Complexity

Ans: 4) All the options




Q.27 SAP stands for:

1) Systems, Applications & Products in Data Processing

2) Systems, Applications & Procedures

3) Software Applications & Procedures

4) Software Applications & Programming in Data Packaging

Ans: 1) Systems, Applications & Products in Data Processing




Q.28 Supply chain refers to business processes which are required to___________

1) move a material or service from consumer to supplier

2) move a material or service from supplier to consumer

Ans: 2) move a material or service from supplier to consumer





Q.29 Activities which are normally carried out during ‘Forecast to Stock’ process are:


1) Demand management, Material requirement planning , Capacity planning

2) Evaluation of supplier, Receipt of requirement , Placing an order on supplier

3) Record and maintain customer order details, Check availability of materials

4) None of the options

Ans: 1) Demand management, Material requirement planning , Capacity planning




Q.30 Forecast To Stock' includes______________

1) recording cost of manufacturing

2) quality control

3) Both A&B


4) None of the options

Ans: 3) Both A&B




Q.31 Key applications from SAP in HR and People Engagement portfolio:

1) SAP Integrated Business Planning (IBP)

2) SAP ARIBA

3) SAP SuccessFactors

4) SAP Concur

Ans: 3) SAP SuccessFactors




Q.32 State True or False: Opportunity to Order Succeeds ‘Order to Cash’ process

1) True

2) False

Ans: 2) False





Q.33 BPML in SAP stands for:

1) Business process master list

2) Business process markup language

3) Business process modelling list

4) Business process manual list

Ans: 1) Business process master list




Q.34 SAP roadmaps are published on____________

1) Yearly basis

2) Cannot be determined

3) Quarterly basis

4) Monthly Basis

Ans: 3) Quarterly basis




Q.35 Internet of Things, Big data, Analytics, Machine Learning, digital assistant comes under:

1) SAP Leonardo

2) SAP ARIBA

3) SAP Integrated Business Planning (IBP)

4) SAP Concur

Ans: 1) SAP Leonardo




Q.36 High level activities which are normally carried out during ‘Plan to Maintain’ process are:

1) Acquisition process of assets, Maintenance of equipment, Retirement of equipment

2) Record and maintain customer order details, Check availability of materials

3) Demand management, Material requirement planning , Capacity planning

4) Evaluation of supplier, Receipt of requirement , Placing an order on supplier

Ans: 1) Acquisition process of assets, Maintenance of equipment, Retirement of equipment




Q.37 Which process involves set of activities from customer inquiry, quotation, order delivery to billing and subsequent collection of receivables?

1) Order to cash (OTC)

2) Forecast to stock

3) Record to report

4) Procure to Pay cycle (PTP)

5) Plan to retire

Ans: 1) Order to cash (OTC)




Q.38 State True or False: ‘Plan to Maintain’ process consists of activities related to planning, acquisition and maintenance of equipment and assets of an organization

1) True

2) False

Ans: 1) True

Quiz Handson - AWS- Amazon Web Services- HackerRank Questions and answers Fresco Play - AWS Access Management - Final Assessment



Q.1 What is the practice of distributing responsibility among multiple people so that no one person has full control of everything?

1) Responsibility sharing

2) Separation of duties

3) Separation of responsibility

4) None

Ans: 2) Separation of duties




Q.2 Security is still considered as the major hurdle for businesses to opt for cloud.

1) True

2) False

Ans: True




Q.3 You can set up your password policy for users in IAM.

1) True

2) False

Ans: True





Q.4 AWS Identity and Access Management are available through ____________ interfaces.

1) Query API

2) Management console

3) AWS CLI

4) All the options

Ans: 4) All the options





Q.5 An IAM role that grants permissions to an AWS service so it can access AWS resources. The policies that you attach to it determine which AWS resources the service can access and what it can do with those resources

1) Granted role

2) selector role

3) service role

4) permission role

Ans: 3) service role




Q.6 You can change the properties but not the user name using a console in IAM.

1) True

2) False

Ans: 1) True




Q.7 Every user you create in IAM starts with _______.

1) None of the options

2) Partial permissions

3) No access

4) Full access

Ans: 3) No access




Q.8 Is it recommended to use the root account for regular use?

1) True

2) False

Ans: False





Q.9 Which IAM policy provides full access to resources in it but not for IAM ?

1) Administrator

2) Power user


3) Support user

4) System Administrator

Ans: 2) Power user







Q.10 Service linked roles are predefined by ____________.

1) Policy

2) Service

3) AWS

4) None of the options

Ans: 2) Service




Q.11 AWS Global Infrastructure consists of__________.


1) Edge Locations

2) Availability Zones

3) All the options

4) Regions

Ans: 3) All the options





Q.12 Temporary security credentials are not stored with users.

1) True

2) False

Ans: True




Q.13 The operating system, data encryption, and network traffic protection fall under the responsibilities of ______.

1) AWS

2) None of the options

3) Customers


4) Both the options

Ans: 3) Customers





Q.14 The security of the cloud is the responsibility of ___________.

1) AWS

2) None of the options

3) Customers

4) Both the options

Ans: 1) AWS




Q.15 Using which of the following a user is validated by AWS to use a particular resource ?

1) Role

2) Policy

3) MFA

4) Access Keys


Ans: 2) Policy




Q.16 A practice that adds increased security to an account by using multiple forms of authentication is ______________.

1) Logging

2) Root logging

3) MFA

4) None of the options

Ans: 3) MFA




Q.17 The _________ policy template gives the Admins group permission to access all account resources, except your AWS account information.

1) Power user access

2) Read only access

3) All the options

4) Administrator access

Ans: 4) Administrator access




Q.18 IAM user needs to use both the access key ID and secret access key to make API calls.

1) True

2) False

Ans: True

Quiz Handson - AWS- Amazon Web Services- HackerRank Questions and answers Fresco Play - AWS Access Management - 3

 AWS Access Management -3 FRESCO PLAY - T-FACTOR course



Q.1 Temporary security credentials are not stored with users.

1) False

2) True

Ans: 2) True




Q.2 Role chaining is generally used in identity federation.

1) False

2) True

Ans: 2) True





Q.3 An IAM role that grants permissions to an AWS service so it can access AWS resources. The policies that you attach to it determine which AWS resources the service can access and what it can do with those resources

1) service role

2) selector role

3) permission role

4) Granted role

Ans: 1) service role




Q.4 Roles can be assigned to other AWS services.

1) False

2) True

Ans: 2) True





Q.5 ________ is an inherent part of an IAM role, and it specifies the principals that are allowed to use the role.


1) Trust policy

2) Signed policy

3) None of the options

4) Principle policy

Ans: 1) Trust policy




Q.6 Service linked roles are predefined by ______.

1) Policy

2) AWS

3) Service

4) None of the options

Ans: 3) Service

Quiz Handson - AWS- Amazon Web Services- HackerRank Questions and answers Fresco Play - AWS Access Management - 2



AWS Access Management -2 FRESCO PLAY - T-FACTOR course


Q.1 __________ is used to validate a user by AWS to use a particular resource.

1) Policy

2) Access Keys

3) MFA

4) Role

Ans: 1) Policy




Q.2 Custom policies are written in ____________.

1) text

2) XML

3) JSON

4) All the options

Ans: 3) JSON




Q.3 The maximum number of users that an AWS account can have is ________.

1) 500

2) 100

3) 1000

4) 5000

Ans: 4) 5000





Q.4 IAM user needs to use both the access key ID and secret access key to make API calls.

1) True

2) False

Ans: 1) True




Q.5 Which IAM policy provides permissions to resolve issues with AWS?

1) Support user

2) System Administrator

3) Administrator

4) Power user

Ans: 1) Support user




Q.6 Which IAM feature helps in managing users external to IAM?

1) Policies

2) Identity federation

3) MFA

4) Roles

Ans: 2) Identity federation




Q.7 You can set up your password policy for users in IAM.

1) True

2) False

Ans: 1) True




Q.8 Which IAM policy provides full access to resources in it but not for IAM?


1) Support user

2) System Administrator

3) Administrator

4) Power user

Ans: 4) Power user

Quiz Handson - AWS- Amazon Web Services- HackerRank Questions and answers Fresco Play - AWS Access Management -1

AWS Access Management FRESCO PLAY - T-FACTOR course   


Q.1 Is it necessary to have a new bucket for CloudTrail logs?

1) True

2) False

Ans: 2) False


Q.2 Is it recommended to use the root account for regular use?

1) True

2) False

Ans: 2) False


Q.3 The security of the cloud is the responsibility of ____________.

1) None of the options

2) AWS

3) Customers

4) Both AWS and customers

Ans: 2) AWS



Q.4 Which of the following service is used in the Data Exfiltration process in the cloud watch?

1) EC2

2) S3

3) IAM

4) AWS Lambda

Ans: 4) AWS Lambda




Q.5 An operating system, data encryption, and network traffic protection falls under the responsibilities of ___________.

1) None of the options

2) AWS

3) Both AWS and customers

4) Customers

Ans:4) Customers




Q.6 Existing identity management systems like Microsoft AD can be integrated into AWS to manage permissions.

1) True

2) False

Ans: 1) True


Q.7 AWS CloudTrail records all the API interactions and stores the data in S3 Buckets.

1) True

2) False

Ans:1) True



Q. 8 AWS Global Infrastructure consists of __________.

1) Regions

2) Availability Zones

3) Edge Locations

4) All the options

Ans: 4) All the options




Q.9 Which of the following AWS service helps in the overall management of Security in the cloud?

1) Aurora

2) VPC

3) Cloudwatch

4) IAM

Ans: 4) IAM



Quiz Handson - AWS- Amazon Web Services- HackerRank Questions and answers Fresco Play - AWS ESSENTIALS - 3

 AWS ESSENTIALS FRESCO PLAY - T-FACTOR course   

Q.1 Charges for code commit are based on active users.

1) True

2) False

Ans: True


Q.2 Route 53 can be used to route users to infrastructure outside of AWS.

1) True

2) False

Ans: 1) True


Q.3 EC2 stands for __________.

1) Elastic Cloud Computer

2) Electronic Cloud Computer

3) Elastic Compute Cloud

4) Electronic Compute Cloud

Ans: 3) Elastic Compute Cloud


Q.4 Which service in AWS allows you to create and delete stacks of AWS resources which are defined in templates?

1) CloudFront

2) Redshift

3) CloudFormation

4) Route 53

Ans: 3) CloudFormation


Q.5 I have some private servers on my premises. Also, I have distributed some of my workloads on the public cloud. What is this architecture called?

1) Virtual Private Network

2) Virtual Private Cloud

3) Private Cloud

4) Hybrid Cloud

Ans: 3) CloudFormation


Q.6 Cloud-computing providers offer their services as ______________.

1) EaaS

2) XaaS

3) IaaS

4) IaaS,Paas,Saas

5) PaaS

6) SaaS

Ans: 4) IaaS,Paas,Saas



Q.7 Which of the following service is used for fast and reliable application updates and bug fixes?

1) Code Deploy

2) code pipeline

3) code commit

4) code build

Ans: 2) code pipeline


Q.8 Developers and organizations all around the world leverage ______ extensively.

1) SaaS

2) IaaS

3) XaaS

4) PaaS

Ans: 4) PaaS



Q.9 All Amazon services support region-based services.

1) True

2) False

Ans: 2) False


Q.10 How can you restrict the access to the contents delivered in CloudFront?

1) bucket policy

2) All the options mentioned

3) IAM

4) Origin access identity

Ans: 4) Origin access identity


Q.11 Autoscaling is enabled through ____________.

1) Virtual Private Cloud

2) CloudFront

3) Route 53

4) CloudWatch

Ans: 4) CloudWatch


Q.12 Amazon CloudFormation is a ___________.

1) Content delivery service

2) Application service

3) Deployment and management service

4) Networking service

Ans: 3) Deployment and management service


Q.13 A highly available and scalable domain name system and web service is ___________.

1) Amazon Route 53

2) Amazon Workspaces

3) Amazon VPC

4) Amazon Direct Connect

Ans: 1) Amazon Route 53


Q.14 Which AWS services will you use to collect and process e-commerce data for near real-time analysis?

1) None of the options

2) Amazon Redshift

3) Both DynamoDB & Redshift

4) Amazon DynamoDB

Ans: 3) Both DynamoDB & Redshift


Q.15 Which of the following is not correct about Elastic Load Balancing?

1) achieves greater fault tolerance

2) Can be enabled only in a single availability zone

3) detects unhealthy instances and reroutes

4) automatically distributes traffic

Ans: 2) Can be enabled only in a single availability zone


Q.16 In S3, what does RRS stand for?

1) Reduced Refined Storage

2) Repeated Redundancy Storage

3) Reduced Repeated Storage

4) Reduced Redundancy Storage

Ans: 4) Reduced Redundancy Storage


Q.17 Certain traditional software vendors market their solutions as “Cloud Computing”, which does not meet the key characteristics highlighted by NIST. This phenomenon is known as _____________.

1) Cloud computwatch

2) Cloud servicing

3) Cloud washing

4) Cloud computing

Ans: 3) Cloud washing


Q.18 Which of the following is not true about Amazon Glacier?

1) Optimized for data for which retrieval times of several hours are suitable

2) Secure and durable storage for data archiving and backup

3) Optimized for data that is infrequently accessed

4) Services enables rapid disaster recovery

Ans: 4) Services enables rapid disaster recovery


Q.19 Which of these services are used to distribute content to end users using a global network of edge locations?

1) CloudWatch

2) Route 53

3) CloudFront

4) Virtual Private Cloud

Ans: 3) CloudFront


Q.20 What is an AMI?

1) Amazon Machine Image

2) Amazon Machine Integer

3) Amazon Material Image

4) Amazon Machine Index

Ans: 1) Amazon Machine Image


Quiz Handson - AWS- Amazon Web Services- HackerRank Questions and answers Fresco Play - AWS ESSENTIALS 2

AWS ESSENTIALS FRESCO PLAY - T-FACTOR course   



Q . 1 Which of the following services is free?


1) code pipeline

2) code commit

3) code build

4) code deploy

Ans: 4) code deploy


Q.2 The company plans to deploy a website containing images and video files to the cloud to be accessed by users worldwide. Which of the following is an optimal solution to satisfy the company's requirements?

1) Content Delivery Network (CDN)

2) Amazon Route 53

3) Amazon Elastic Load Balancing

4) Amazon EC2

Ans: 1) Content Delivery Network (CDN)


Q.3 Which of the following service is used for fast and reliable application updates and bug fixes?

1) code deploy

2) code build

3) code commit

4) code pipeline

Ans: 4) code pipeline


Q.4 WAF stands for ___________

1) Wireless Application File

2) Web Application Firewall

3) Wide Application Filter

4) Web Access Firewall

Ans: 2) Web Application Firewall


Q. 5 Charges for code commit are based on the active users.

1) True

2) False

Ans: True

Q.6 ___________enables you to manage access to AWS services and resources securely.

1) AWS Artifact

2) AWS WAF

3) AWS Identity and Access Management

4) Amazon Inspector

Ans: 3) AWS Identity and Access Management


Q. 7 ____________is used to track user activity and API usage.

1) Amazon CloudWatch

2) Amazon EC2 Systems Manager

3) AWS CloudTrail

4) AWS Cloud Formation

Ans: 3) AWS CloudTrail


Q. 8 Which of the following service is used for fast and reliable application updates and bug fixes?

1) code build

2) code pipeline

3) code commit

4) code deploy

Ans: 2) code pipeline


Q.9 How can you restrict the access to the contents delivered in CloudFront?

1) bucket policy

2) IAM

3) All the options mentioned

4) Origin access identity

Ans: 4) Origin access identity


Q.10 Which of these services are used to distribute content to end users using a global network of edge locations?

1) CloudWatch

2) Route 53

3) CloudFront

4) Virtual Private Cloud

Ans: 3) CloudFront


Q.11 Which of the following is not correct about CloudFront?

1) CloudFront can stream content using RTMP(real time messaging protocol)

2) CloudFront can serve both static and dynamic content

3) CloudFront cannot serve content from a non AWS origin server

4) CloudFront can serve both compressed and uncompressed files

Ans: 3) CloudFront cannot serve content from a non AWS origin server


Q.12 You are serving content from CloudFront. Which of the following happens to an end user's request?

1) The user's requests are routed to the edge location in the country from which the request originates

2) The user's request is routed to the origin server

3) The user's request is routed to the nearest edge location

4) For countries without edge location, requests are routed to the origin server

Ans: 3) The user's request is routed to the nearest edge location





Quiz Handson - AWS- Amazon Web Services- HackerRank Questions and answers Fresco Play -1

Q.1 Developers and organizations all around the world leverage ______ extensively.

1) PaaS

2) IaaS

3) Xaas

4) Saas

Ans: 1) PaaS


Q.2 Cloud-computing providers offer their services as ______________.

1) EaaS

2) IaaS, Paas, Saas

3) SaaS

4) PaaS

Ans: 2) IaaS, Paas, Saas



Q. 3 __________are separate physical data centers that may exist within a particular region, but has separate infrastructure dependencies.


1) Regions

2) Local Zone

3) Availability zones

4) Edge locations

Ans: 3) Availability zones

Q.4 ___________ characteristics of cloud is used to increase or decrease the resources based on the requirements

1) On-demand self-service

2 ) Rapid elasticity

3) Resource pooling

4) Broad network access

Ans: 2 ) Rapid elasticity


Q.5 The committee that designs the standards and characteristics for cloud computing is ______________.

1) NIFT

2 ) NCCC

3) NICT

4) NIST

Ans: 4) NIST


Q.6 Which of the following are advantages of cloud computing?

1) Variable as opposed to upfront

2 ) Fixed cost

3) Economics of scale can reduce Operating cost

4) It's easier to match capacity to demand

5) All the above



Ans: 5) All the above


Q. 7 You are using an S3 bucket through which you are running a photo sharing website. It is found that some of the other sites owners are also using your bucket URL and causing a loss to your business. How will you protect your buckets content from unauthorized usage?

1) None of the options

2 ) Utilize bucket polices, ACLs, and user policies

3) NICT

4) Deleting data after usage

Ans: 2 ) Utilize bucket polices, ACLs, and user policies


Q. 8 What does S3 stand for?

1) Single Storage Service

2 ) Storage Simple Service

3) Super Storage Service

4) Simple Storage Service

Ans: 4) Simple Storage Service


Q. 9 In S3, what does RRS stand for?

1) Reduced Redundancy Storage

2 ) Repeated Redundancy Storage

3) Reduced Repeated Storage

4) Reduced Refined Storage


Ans: 1) Reduced Redundancy Storage


Q. 10 What is an AMI?

1) Amazon Material Image

2 ) Amazon Machine Index

3) Amazon Machine Image

4) Amazon Machine Integer


Ans: 3) Amazon Machine Image


Q. 11 EC2 stands for _________.

1) Elastic Compute Cloud

2 ) Electronic Compute Cloud

3) Electronic Cloud Computer

4) Elastic Cloud Computer


Ans: 1) Elastic Compute Cloud