bitter C license
Anyone is free to view it for any purpose (non-commercial or commercial).
Also, the sample programs in the bitter C
You are free to use it for any purpose.
Responsibility of the Author
No responsibility is assumed for the results of using it.
Readers may only use the bitter C if they are satisfied that this is the case.
even if they contain explicit errors.
We reserve the right, but not the obligation, to correct them.
You are allowed to link directly to this site from other sites, bulletin boards, books, etc.
However, the author does not guarantee that bitter C will always be accessible at the current URL.
the company providing the website space, or the author's personal circumstances.
If the URL of the bitter C is changed in the future, correcting the URL of the link will be
It is the role of the administrator of the linked content.
Reproduction on any other site, bulletin board, book, etc., for any purpose is permitted.
However, in such cases, it must be clearly stated that the reproduction is from bitter C.
First, the C language is case-sensitive.
For example, main, MAIN, and maIN are interpreted as completely different tokens in C.
(Reprinted from bitter C.)
Permission is also granted to change its content at the time of reprinting.
However, in such a case, it should be clearly stated that the reproduction is with changes from the complaint C, and
The author will be allowed to incorporate the changes into the original bitter C.
Distribution to an unspecified number of persons for any purpose and by any means is permitted.
In addition, in computer-based distribution, the
Conversion of the file format is permitted to the extent that the textual expression of the original is not impaired.
However, no compensation, except for actual costs such as communication charges, shall be required for distribution.
It should be clearly stated in some way that the original is a bitter C.
You are granted permission to translate and distribute the materials into any other natural language for any purpose and by any means.
However, in such cases, the original must be in Japanese only and
A disclaimer should be included stating that the translation does not faithfully represent the original.
About this Site
The C language (bitter C), which is learned by suffering, is
This is the definitive C language introductory site.
It systematically explains the basic functions of the C language and
It is as complete as or more complete than any book on the market.