Advik Hi Tech Interview Questions and Answers

Q1. HashMap Working
Ans. 
HashMap is a data structure in Java that stores key-value pairs and allows for fast retrieval of values based on keys.
• HashMap implements the Map interface in Java.

• Keys in a HashMap must be unique, but values can be duplicated.

• HashMap allows for null keys and null values.

• HashMap is not synchronized, so it is not thread-safe. To make it thread-safe, you can use ConcurrentHashMap.

• Example: HashMap map = ne
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Q2. Spring Boot and Hibernate
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Q3. MySQL and Hibernate
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Q1. Question asked on resume based
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Process knowledge & Drawing point.

Q1. Why Cp is greater than Cpk
Ans. 
Cp measures process capability, while Cpk measures process capability adjusted for centering.
• Cp only considers the spread of data, while Cpk takes into account both spread and centering of data.

• Cp assumes the process is centered within the specification limits, while Cpk adjusts for any deviation from the center.

• If Cp is greater than Cpk, it indicates that the process is not centered within the specification limits.

• For...read more
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Q1. About Experience, Work related and expected CTC
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Q1. About Quality related
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Q1. About PPAP, Quality Tools
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Q1. About TPM, Kaizen and suggestions, know about our company, 5's
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Q2. About safety, training MIS
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Q1. Why should we hire you?
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Q2. Why you are leaving previous organization
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