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Wipro OOPS Interview Questions
Questions Answers Views Company eMail

What are the OOPS concepts?

106 263500

Contrast OOP and SOA. What are tenets of each?

1 14488

what is object slicing?

9 42798

What is friend function?

12 16827

What is virtual class and friend class?

5 30462

What are the main differences between procedure oriented languages and object oriented languages?

9 15429

Does c++ support multilevel and multiple inheritance?

9 11206

Can we have a private constructor ?

12 40921

Tell us about yourself.

47 95911

how to create thread in java?

17 13320

what is the main difference between c and c++?

386 496164

What does the code "cout<<(0==0);" print? 1) 0 2) 1 3) Compiler error: Lvalue required

15 13535

What is the correct syntax for inheritance? 1) class aclass : public superclass 2) class aclass inherit superclass 3) class aclass <-superclass

6 9693

what is the function of 'this' operator ?

7 22389

what are the disadvantages of C++?

25 78836

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Un-Answered Questions

What is self-referential structure in c programming?


Define caching.


what is the safe meggar values for motor, transformer HT, LT and Cables? IF we want to replace I/C bay at our 220 kv substation which is of 140 mw load capacity bay to be replaced by 400 mw capacity bay.other than CT(1200/1) what are the other equipment i have to replace. why we generally use 3.5 core cable or in other word 1/2 core for neutral and also confirm me that in balance conditiob(3 phase)current in neutral will zero


How many component controllers can a web dynpro component have?


What is meant by fungal element?


In Hive, can you overwrite Hadoop MapReduce configuration in Hive?




What is the difference between array and array list in java?


How do you create a table with an existing structure of another table with data and with no data?


If a header file is included twice by mistake in the program, will it give any error?


Read N characters in to an array . Use functions to do all problems and pass the address of array to function. 1. Print only the alphabets . If in upper case print in lower case vice versa. 2. Enter alphanumeric characters and form 2 array alphaets and digits.Also print the count of each array. 3. Find the count of a certain character. 4. Print the positions where a certain character occured. 5. Print the characters between successive array elements. 6. Find the largest and smallest charcter. How many times it each one occured. 7. Enter a certain range. Print out the array elements which occured between these range. 8. Reverse a character array without using another array. 9. Reverse an array region. 10. Replace a the array elements with it next character . Use a after z. 11. Code the array element with certain character as first alphabet. 12. Duplicate all the vowels in a character array. What is the new count. 13. Delete the vowels in a character array. What is the new array count. 14. Print the count of all characters in the array. 15. Enter n alphabets and store a upto tht charcter in array.What is the array count? 16. Sort a character array. 17. Merge 2 character arrays largearray,smallarray. 18. Find the pair with largest number of characters in between. 19. Find the numerical value of a charcter array. 20. Store n numeral characters in an arrray. Insert another numeral character in a certain position. 21. Insert a character in a sorted array. 22. Merge 2 sorted arrays in sorted fashion. 23. Duplicate the least occuring character. 24. Write a menu driven program to circular right/left shift an array of n elements. 25. Is the character array palindrome? if not make it palindrome. 26. Concatenate the first n charaters to the end of the string. 27. Print all n group of chracters which are palindrome. 28. Concatneate the reverse of last n characters to the array.


State assumptions made for analyzing ideal op-amp.


Which command can you use to check for the number of records in a physical file?


What would you have in a shared module?


What is the use of sas software? Is sas and sap are different?