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Cognizant GenC Next Interview Experience 2022

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  • Last Updated : 07 Nov, 2022
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First, they started with an introduction later they asked questions related to java, python, and SQL.

  • In java, they asked about the OOPS concepts with an example,
  • Multithreading
  • What is method overloading?
  • How does the method overloading work?
  • Explain access modifiers.
  • Java programming questions were:
    • Write a java program for the kth occurrence of an element.
    • Write a java program to replace the spaces of a string with a specific character.
    • Write a java program to reverse a string without using the reverse() function.
  • In python, they asked about the differences between lists and tuples, and the difference between global and local variables.
  • In C language they asked about what is c and dynamic memory allocations with syntax.
  • In SQL they asked about keys and DML and DDL commands.
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