Ingenuity Gaming Interview Questions and Answers

Q1. Write a program to manipulate the list in a particular given order
Ans. 
Program to manipulate a list in a given order
• Use a custom sorting function to manipulate the list in the desired order

• Implement different sorting algorithms like bubble sort, merge sort, etc.

• Consider using built-in functions like sort() in programming languages
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Q2. Write a program to print the first n fibonacci series numbers
Ans. 
Program to print the first n Fibonacci series numbers
• Use a loop to iterate through the numbers up to n

• Initialize the first two numbers in the series as 0 and 1

• Calculate the next number in the series by adding the previous two numbers

• Print each number in the series as it is calculated
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Q1. Smoke Testing vs Sanity Testing
Ans. 
Smoke testing is a basic test to check if the software is stable for further testing, while sanity testing is a narrow and deep test to check specific functionalities.
• Smoke testing is a shallow and wide test to ensure basic functionality works after changes or updates.

• Sanity testing is a focused and deep test to check specific functionalities after changes.

• Smoke testing is usually done before sanity testing to ensure t...read more
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Q2. Regression vs Re Testing
Ans. 
Regression testing ensures that new code changes do not adversely affect existing functionality, while retesting focuses on verifying that specific defects have been fixed.
• Regression testing is performed to ensure that new code changes do not introduce new defects or negatively impact existing functionality.

• Retesting is done to verify that specific defects identified in previous testing cycles have been successfully fi...read more
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Q3. Explain Bug Life Cycle
Ans. 
Bug life cycle is the process of a bug from identification to resolution.
• Bug is identified by tester

• Bug is reported in bug tracking system

• Bug is assigned to developer

• Developer fixes the bug

• Bug is retested by tester

• Bug is closed if fixed or reopened if not
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Techinal Interview, 1hour each, JavaScript, DSA

Q1. Diagonal Matrix
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Q2. Random Number Generator
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Q1. Polyfill JavaScript
Ans. 
A polyfill is code that implements a feature on web browsers that do not support it natively.
• Polyfills allow developers to use modern JavaScript features in older browsers.

• Example: A polyfill for Array.prototype.includes can be implemented as follows: if (!Array.prototype.includes) { Array.prototype.includes = function(value) { return this.indexOf(value) !== -1; }; }

• They are often used for methods like Promise,...read more
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Q2. Promise JavaScript
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Asked to write code on collection

Q1. Technical questions based on core Java and spring
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Q2. Collections set hashmap hashtable
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Q3. Exception handling concepts
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