Commonly asked interview programs from fresh graduates

In this article I am going to share the commonly asked computer programs during technical interview from technical students.

Language: C, C++,Java

Note: You can try these programs in any languages you like.

 

1. Write a program to print last word of a sentence
2. Write a program to remove the vowels from the input string.
3. Write a Program to convert uppercase to lower case and vice versa of a given string or sentence
4. Write a program to reverse the input string 
5. Write a program to print the index of a desired character from string 
6. Write a program to enter a string as input and then convert it into upper case
7. Write a program to enter a string as input and then convert it into lower case
8. Write a program to enter the String then remove vowels from the string.
9. Write a program to enter the string remove the blank spaces from the string.
10. Write a program to enter a sentence then find 2 last word of sentence
11. Write a program to enter a string then convert the string into reverse order.
12. Write a program to enter the string then find the respective ascii value of the string.
13. Write a program to enter the string then count the length of the string.
14. Write a program to enter the sentence then find the word from the sentence.
15. Write a program wap to enter the string then delete the vowels from string.
16. Write a program to enter the string then count the length of string.
17. Write a program to enter the sentence then print it in reverse order
18. Write a program to enter a string then count the no. of vowels in the string.input:-ABCD, output:-BCDE
19. Write a program to enter a string then print the longest String in java string array
20. Write a program to remove comment lines .
21. Write a program to reverse the string like i love india so output will be - india love i
22. Write a program to find string is palindrom or not.
23. Write a program to find the length of string.
24. Write a program to find the number is power of 2 or not.
25. Write a program for string comparision.
26. Write a program of Bubble sort.
27. Write a program to find the LCM nd GCD.
28. Write a program to find the sum of digits in number like 245 so output will be 2 + 4 + 5 = 11
29. Write a program for fibnocci series for n number :0 1 1 2 3 5 8 13 21….
30. Write a program to find out the highest number in given numbers 
31. Write a program to reverse the string using linked list
32. Write a program to remove the blanck space from the string without using built in function
33. Write a program for 2^n like 2^3..(search on google u will get answer)
34. Write a program to find out the sub string of a string without using built in function 
35. Write a program for bubble sort, insertion sort, selection sort
36. Write a recursive function to find the length of the of string 
37. Write a recursive function to find the factorial of a number