Gibsons Technologies Interview Questions, Process, and Tips

1.5 hours of English , Logic , Quantitative test and 2 coding questions. Medium level COding questions.

Q1. What is javascript? What is the difference between Java and Javascript?
Ans. 
JavaScript is a programming language commonly used for web development. It is different from Java in terms of syntax, purpose, and usage.
• JavaScript is a scripting language primarily used for client-side web development.

• Java is a general-purpose programming language often used for server-side applications.

• JavaScript code is executed on the client's browser, while Java code is executed on the server.

• JavaScript is dynamic...read more
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Q2. What are the different types of access modifiers in java?
Ans. 
The different types of access modifiers in Java control the visibility and accessibility of classes, methods, and variables.
• There are four types of access modifiers in Java: public, private, protected, and default (no modifier).

• Public: accessible from any other class.

• Private: accessible only within the same class.

• Protected: accessible within the same package and subclasses.

• Default: accessible only within the same packa
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Q3. Is Java a compiled language or interpreted language?
Ans. 
Java is a compiled language.
• Java code is compiled into bytecode by the Java compiler.

• The bytecode is then interpreted and executed by the Java Virtual Machine (JVM).

• This combination of compilation and interpretation makes Java a compiled language.
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Q4. Do you know SQL? Can you write a query for selecting some rows in a db table?
Ans. 
Yes, I know SQL and can write a query to select rows in a database table.
• Yes, I am proficient in SQL and can write queries to retrieve specific data from database tables.

• I can use SELECT statement along with WHERE clause to filter rows based on specified conditions.

• For example, SELECT * FROM table_name WHERE condition;

• I can also use ORDER BY, GROUP BY, and JOIN clauses to further refine the query results.
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Q5. Tell me about your projects you did in college?
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Q1. Some personal and background related questions. Not much to worry about.
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Q2. Expectations of salary and negotiation.
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