Capgemini Software Developer Interview Questions, Process, and Tips

Q1. What are pipes in angular?
Ans. 
Pipes in Angular are used for transforming data in templates.
• Pipes are used to format data before displaying it in the view.

• Angular provides built-in pipes like date, currency, uppercase, lowercase, etc.

• Custom pipes can also be created for specific formatting needs.

• Pipes can be chained together for multiple transformations.

• Example: {{ birthday | date:'MM/dd/yyyy' }}
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Q1. What is SPA in software
Ans. 
SPA stands for Single Page Application, a web application that loads a single HTML page and dynamically updates as the user interacts with it.
• SPA loads a single HTML page initially and updates content dynamically without reloading the entire page

• Uses AJAX to fetch data from the server and update the page without refreshing

• Improves user experience by providing faster navigation and smoother interactions

• Examples include
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Q1. Basics and job purpase
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Q2. Computer to subject to important
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Q1. Basically knowledge computers
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It was bit difficult with 5 rounds and 3 hours test including pseudo code, aptitude,logical reasoning, maths,pictorial graphs.

Q1. Oops comcepts , basic core java questions for freshers
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Q1. Able to relocate , tell me about yourself
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Q1. Good technical questions.
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Q2. Java j2ee jdbc sql coding
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Q1. Managerial round
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Q1. HR discussion was good.
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Q1. 1.oops concepts and spring basic questions
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Q2. About over loading and over riding and examples
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Q3. String buffer and string boot difference
Ans. 
String buffer is mutable while string builder is not. String builder is faster but not thread-safe.
• String buffer is synchronized and thread-safe, while string builder is not.

• String builder is faster than string buffer because it is not synchronized.

• String buffer is mutable, meaning it can be changed after creation, while string builder is immutable.

• Example: StringBuffer sb = new StringBuffer(); StringBuilder sb = new S
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Q4. Finding the Missing number in the program
Ans. 
Use XOR operation to find the missing number in an array of integers.
• Iterate through the array and XOR all the elements with their indices.

• Then XOR the result with the indices from 0 to n.

• The final result will be the missing number.
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Q1. Discussion about some basic questions related to java and other related are wages
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Q1. About OOPs concept
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Q2. CS fundamentals and DBMS
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