John Deere Java Developer Interview Questions and Answers

They asked about corona

It was basically a aptitude round of 60 questions.

There were 3 coding questions.The question was based on Recursion and
Dynamic problem.

Q1. Self introduction What is polymorphism, oops concepts DBMS Indexes Normalisation Abstraction vs interface
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Related to logical,verbal

Q1. Related to coding,basic programming questions
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Medium to hard dsa problem

This includes data interpretation,games,paragraph based question in verbal ability and the time is 30 mins

Q1. What is linked list
Ans. 
A linked list is a data structure where each element points to the next element in the sequence.
• Consists of nodes connected by pointers

• Can be singly linked (each node points to the next) or doubly linked (each node points to the next and previous)

• Allows for dynamic size and efficient insertion/deletion operations
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Q2. Project related
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Q1. How do you handle dynamic sharepoint permission through flows
Ans. 
Dynamic SharePoint permissions can be handled through flows using the 'Grant Access to an Item or a Folder' action.
• Use the 'Grant Access to an Item or a Folder' action in the flow

• Set the 'Site Address' and 'List Name' for the SharePoint site and list

• Set the 'Item ID' for the specific item you want to grant access to

• Set the 'User or Group' field to the user or group you want to grant access to

• Set the 'Permissions' field...read more
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Q2. How do you handle casaded dropdown
Ans. 
Cascaded dropdowns are handled by populating the second dropdown based on the selection made in the first dropdown.
• Create an event listener for the first dropdown to detect changes

• Use AJAX to retrieve data for the second dropdown based on the selected value of the first dropdown

• Populate the second dropdown with the retrieved data
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Profit loss, directions, all basic aptitude.

Q1. Tell me about your self
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Q2. What do you know about cloud
Ans. 
Cloud computing is the delivery of computing services over the internet.
• Cloud computing allows users to access and store data and applications on remote servers.

• It offers scalability, flexibility, and cost-effectiveness compared to traditional on-premises solutions.

• Examples of cloud services include Amazon Web Services (AWS), Microsoft Azure, and Google Cloud Platform.
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Q1. Where do you see yourself in 5 years
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Q1. Do you want to do foreign studies
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Time , profit and loss

Basic questions and answers