These all were asked cumulatively in five interviews, one after another. Q1 given 2 string A ,B. write a code to find all character of A exists in B or not?
Q2. A puzzle at http://mathforum.org/library/drmath/view/56756.html Q3. Find a 8-digit number, where the first figure defines the count of zeros in this number, the second figure the count of numeral 1 in this number and so on.... Q4. write a recursive function to find a given string is palindrome or not? Q5. write a code to generate the parse tree like compilers do internally for any given expression e.g. a+(b+c*(e/f)+d)*g Q6. 3 reverse the string word by word e.g. "My name is pradeep" .. o/p shd be "pradeep is name My" ...intwer expecting a 1 traversal algo Q7. C++ (What are virtual functions) what happened if I do Base *d = new Derived(); and Derived *d = new Base(); is it error(in which statement) or not if yes what type of error? Q8. you have 6 coins of Indian denomination (a+b+c+d+e+f=115 paisa) ...if user ask for a change of 100,50,25,10,5 paisa then you r not able to give find the value of a,b,c,d,e,f.........e.g. lets if user ask for a change of 25 paisa then you r not able to return (10+10+5) or (20+5) Q9. allocate 2D array dynamically with min no. of malloc calls. Q10. given unsorted array and a no. X ,find 2 no. whose sum is X....a[i]+a[j]=X ...........do it in O(n) Q11. class A {}; A obj ; what is sizeof(obj)....explain ANS Q12. Write a code of Merge sort on Linked list. Lets discuss them................ -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To view this discussion on the web visit https://groups.google.com/d/msg/algogeeks/-/FAVdr2McPqIJ. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
