cstutoringcenter.com logo





E-mail:    Password:    

Become a premier member today to gain access to exclusive member benefits! Just $10.00 to join FOR LIFE!




halls of valhalla

Programming Challenges

Welcome to the CS Tutoring Center programming problems page! Here, you will find our list of programming challenges.

You are NOT restricted to using C++ or Java. You may use ANY programming language of your choosing but all of these programming challenges can be solved by using either C++ or Java. You may even solve these by paper and pencil, the good old fashioned way. There are also some problems that can be solved with a scientific calculator. If you're serious about HTML/PHP programming you'll need a reliable dedicated server to host your scripts.

If anyone has any suggestions for a problem, contact us and who knows, we might just use it. Remember, a submission counts as 100 rewards points for a regular member but 200 points for a premier member!

In order to submit answers to the problems, please register here for FREE.. This will allow you to keep track of your rating as well as the problems you have solved.

For some open ended challenges, try some of the previous questions Microsoft has asked on an interview. See if you have what it takes to be hired by them...No solutions to the interview questions are provided.

Order by level: All | Beginners | Intermediates | Advanced


Quick jump! Enter problem number (from 1 to 126):  


***View our leader-board here***

To access these problems, click the title of the problem.
Remember, you receive 25 rewards points for solving a problem
or 50 if you are a premier member.

Jump to page: 1 2 3 4 5 6

ProblemProblem TitleSolved By
1Factorials1730
2Sum of digits1612
3The Birthday Paradox570
4US Telephone Keypads   1056
5Reverse Alphabet Codes1059
6A Power Function702
7An Exponential Function772
8Prime Numbers I913
9Prime Numbers II639
10Sum of Primes778
11Coordinate Planes   708
12Function Products646
13Fibonacci Sequence II731
14Fibonacci Sequence III673
15Random Dice Throws673
16Blackjack Anyone?443
17Numerical Pattern640
18Prime Numbers III464
19Numerical Pattern II502
20Binary Numbers533
21Hexadecimal Numbers480
22Midpoint Sums459
23Exponent Pattern476
24Combinations493
25Fibonacci Sequence IV568

Jump to page: 1 2 3 4 5 6