Marlabs Technical Lead Interview Questions and Answers

Q1. All based on your skill set
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Problem solving in real time.

Q1. All is based on technical skills like as how to handle the project in different stages, team leader as a role etc.
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Q1. Oops questions microservices design patterns
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Q1. OOP Concept, Design Patterns, Optimisation
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Q1. Salary Discussion
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Q1. What is authentication in API requests
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Authentication in API requests is the process of verifying the identity of the user or application making the request.
• Authentication ensures that only authorized users or applications can access the API resources.

• API requests are authenticated using tokens, API keys, or other credentials.

• Authentication can be implemented using various protocols such as OAuth, JWT, or Basic Authentication.

• Authentication is important for
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Q2. What are different datatypes in python
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Python has several built-in datatypes including numeric, sequence, and mapping types.
• Numeric types include integers, floats, and complex numbers.

• Sequence types include lists, tuples, and range objects.

• Mapping types include dictionaries.

• Other datatypes include boolean, bytes, and sets.
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Q3. What is generator and decorator
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Generator is a function that returns an iterator. Decorator is a function that takes another function and extends its behavior.
• Generator functions use the yield keyword to return values one at a time.

• Decorators are used to modify the behavior of a function without changing its source code.

• Decorators can be stacked on top of each other to create complex behavior.

• Example of generator: function* myGenerator() { yield 1; y...read more
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