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Real Interview Questions

Coforge Interview Questions (Real, Asked)

11 real questions candidates were actually asked at Coforge interviews. Practice any of them out loud with Roundd AI and get instant feedback — free, no signup.

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  1. 1.

    What is the difference between DDL and DML?

    Software Engineer

  2. 2.

    Write a SQL query to find the students who secured more than 40% marks.

    Software Engineer

  3. 3.

    What is normalization, and how would you normalize a table?

    Software Engineer

  4. 4.

    What is polymorphism, and what's the difference between run-time and compile-time polymorphism?

    Software Engineer

  5. 5.

    What is inheritance, and what are its types?

    Software Engineer

  6. 6.

    What's the difference between abstraction and an interface?

    Software Engineer

  7. 7.

    What is a linked list, and what are its types? Can you derive a circular linked list from a singly linked list?

    Software Engineer

  8. 8.

    Sort the following array using any sorting algorithm you've studied.

    Software Engineer

  9. 9.

    Write a program to print the Fibonacci series.

    Software Engineer

  10. 10.

    Implement reverse-order traversal of a binary tree.

    Software Engineer

  11. 11.

    Implement Morris traversal of a binary tree.

    Software Engineer

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