#iisc2012research_Interview
1. Define relation and function
2. Difference between them
3. Cross product of a set
4. Write definition of reflexive, symmetric, equivalence relation in mathematical expression
5. Number of symmetric relation
6. Eigen values, define, write n mathematical expression
7. Define random variable
8. What is min heap
9. Build one from an array
10. How heap sort works using min heap
