Programming Languages Interview Questions
Questions Answers Views Company eMail

What is Copy Constructor?

ABC, Siemens,

5 19462

what are Implode and Explode functions?

HCL,

8 30136

What is Win32?

AAA, Genpact, HCL, Wipro,

14 36554

What is an abstract class?

Siemens,

5 10554

What is the difference between creating an object, using 'new' and using 'malloc'?

HFG, Siemens,

3 11814

What is a virtual base class?

Fidelity, Siemens,

6 23498

What are Storage Classes in C ?

CTS, HP, IBM, Maharaja Whiteline, Tamil Nadu Open University TNOU, TATA, TCS, Wipro,

32 118894

How the processor registers can be used in C ?

HP,

7 17017

What is an volatile variable?

HP,

15 36416

How to access or modify the const variable in c ?

HCL, HP,

16 38304

What is structure padding ?

HP,

3 31095

What is structure packing ?

HP,

2 14252

How to implement call back functions ?

HP,

3 10497

What is an anonymous union and where to apply that ?

HP,

3 10332

How to implement variable argument functions ?

HP,

1 8823


Un-Answered Questions { Programming Languages }

Explain auth.

519


What is slice in go?

1


Explain how to register a service provider via composer in laravel?

470


What does session start do in php?

642


Describe sprintf() in r string manipulation?

58






What are helpers in php?

595


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.

3491


What does explode do in php?

679


What is the difference between turbo c++ and visual c++?

665


Is joomla better than wordpress?

75


What is g in flask?

402


How do sessions work in php?

644


What is pypi repository?

537


Are there any limitations to a WordPress website?

143


Why magento is used?

3