Karbon Card Interview Questions, Process, and Tips

Q1. React vs Angular
Ans. 
React is a lightweight library for building user interfaces, while Angular is a full-fledged framework with more features.
• React is more flexible and allows for easier integration with other libraries and frameworks.

• Angular is opinionated and comes with a lot of built-in features like routing, forms, and HTTP client.

• React uses a virtual DOM for better performance, while Angular uses a real DOM.

• React is maintained by Fac...read more
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Q2. How is 'this' handled in arrow functions?
Ans. 
In arrow functions, 'this' is lexically scoped and does not have its own value.
• Arrow functions do not have their own 'this' value, they inherit 'this' from the enclosing lexical context.

• Arrow functions are useful when you want to preserve the value of 'this' from the surrounding code.

• Regular functions have their own 'this' value, which can change depending on how the function is called.
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Q3. Rotate an array by k
Ans. 
Rotate an array by k positions
• Create a new array and copy elements from original array starting from index k to the end, then copy elements from index 0 to k-1

• Alternatively, you can use array.splice() method to achieve the rotation

• Make sure to handle cases where k is greater than the array length by taking modulo operation
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Q4. Js output questions
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Create a todo list using React with the following functionalities:
1. input and an 'add todo' button
2. the created todo must have a delete, a completed, and a status (pending initially)
3. clicking complete will change the status to completed and remove the complete button

Q1. Typical behavioural questions asked in manager round
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Q2. How will you optimize your web application?
Ans. 
Optimizing a web application involves improving performance, speed, and user experience.
• Minify and compress CSS, JavaScript, and images to reduce load times

• Implement lazy loading for images and content to improve initial load time

• Use server-side rendering to improve SEO and initial load performance

• Optimize database queries and use caching to reduce server load

• Implement code splitting to only load necessary code for eac...read more
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Initially you would have a normal Aptitude test on Hackrank website in which the most frequently asked Aptitude questions will be given

You will be assigned with a certain time period and access to only use google or websites but not GPT and maybe create a document or presentation or whatever on how do you create and organize a LinkedIn Outreach campaign

Again basic mathematical task on some sample data which is related to the role.

Q1. How do you want to join this company
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Q2. Being a technical background student why do you prefer this role
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Q3. How did you solve the tasks given in the previous rounds(like what approaches did you follow)
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Q4. Tell me about me your self.
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Q1. General questions
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Q1. General BD and sales related questions
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Q1. General work history and your personality, behaviour, etc
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Q1. Understanding about the role you are applying to
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Q1. Policies and Negotiations
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Q1. Your biggest achivement in previous company
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Q2. What was your lowest point in previous company
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Q1. Your biggest achivement in your first company
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Q2. Your lowest point in your first company
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