NebuLogic Technologies Interview Questions and Answers

Q1. Basics of iOS, Keychain
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Q2. Struct class diff, optional binding
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Q3. Guard let statement when to use
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Use guard let statement to safely unwrap optional values and handle nil cases.
• Use guard let to check if an optional value is nil before using it.

• It is commonly used to unwrap optionals in the beginning of a function.

• If the optional value is nil, the guard statement will exit the current scope.

• Example: guard let name = person.name else { return }
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Q1. Core data questions on managed object model
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Q2. GIT commands and code review process
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Q1. Roles and responsibilities of previous role
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There are 2section of exam i.e English and Data structure

Q1. First round interview is technical interview and managerial interviews which is not that tough. Do all the FaQ on your projects and if dont know any one of question answer then dont worry simply say it a...read more
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Q2. 2nd round is HR interview .
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