C programs to solve problems of progressions (AP, GP)

Aug. 4, 2009 - PRLog -- C programs to solve problems related to arithmetical and geometrical progressions. All programs were compiled on quick C. (System:  celeron 1.7 GHz, windows 2000)
 
 These c programs are very simple and the most basic features of c are used. New algorithm. The algorithm can be easily programmed into other programming languages.

 These programs are useful to programmers (beginners, freelancers, developers), educational software companies (to include into math software packages), book publishers and authors (C programming).

 List of programs:
                                           
                       ( ARITHMETICAL PROGRESSION
                   
       (1) program to find value of a term when any two terms are given.
           
            example: the 54th and 4th terms of an AP are -61 and 64
                     find the 23rd term.

       (2) program to find common difference when first term, last term and sum is given.

       (3) program to find three numbers in AP when their sum and product are given.

       (4) program to find first term when sum of n terms and common difference is given.

           
                          ( GEOMETRICAL PROGRESSION )
     
       (1) program to find first term when sum, last term and r (common ratio) is given.

       (2) program to find common ratio when first term, last term and  sum is given.


                    (COPYRIGHT SALE ONLY)

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Freelance C programmer based in Delhi.
Programming experience - 2 years
Expertise in short math programs (equation solving programs)
Compiled several programs to solve AP, GP problems