Placement Papers - Tech Mahindra

Note : These questions are frequently asked in Tech Mahindra.This questions is not enough for Technical Interviews. so please prepare all of them in your Study Materials and this Questions also.

Technical Questions

  • What is java ?
  • Distinguish method overloading and method overriding?
  • What is normalization?
  • What are the different types of joins?
  • What is the difference between trigger and stored procedures?
  • What is the difference between Array and Array List?
  • What is Rekey Defect?
  • What are the differences between windows services and web services?
  • What are the different types of integration testing?
  • What is difference between request processor and request dispatcher?
  • What are the types of Networks?
  • Difference beyween callby value and callby reference?
  • What is the difference between Ram and Rom?
  • What is polymorphism?
  • What is multi–threading ?
  • What is multi–tasking?
  • What is Inheritance?
  • What is the difference between static link library and dynamic link library?
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