Write to txt file

Question

How can I write a little piece of text into a  txt file  I ve been Googling for over 3-4 hours  but can t find out how to do it   fwrite    has so many arguments  and I don t know how to use it   What s the easiest function to use when you only want to write a name and a few numbers to a  txt file   Edit  Added a piece of my code       char name      int  number      FILE  f      f   fopen  contacts pcl    a         printf   nNew contact name          scanf   s    amp name       printf  New contact number          scanf   i    amp number         fprintf f    c n   d   n n   name  number       fclose f

User · Answer

Well  you need to first get a good book on C and understand the language   FILE  fp  fp   fopen  c   test txt    wb    if fp    null     return  char x 10   ABCDEFGHIJ   fwrite x  sizeof x 0    sizeof x  sizeof x 0    fp   fclose fp

User · Answer

FILE  f   fopen  file txt    w    if  f    NULL        printf  Error opening file  n        exit 1         print some text    const char  text    Write this to the file   fprintf f   Some text   s n   text       print integers and floats    int i   1  float py   3 1415927  fprintf f   Integer   d  float   f n   i  py       printing single chatacters    char c    A   fprintf f   A character   c n   c    fclose f

User · Answer

FILE  fp  char  str    string   int x   10   fp fopen  test txt    w    if fp    NULL      exit -1   fprintf fp   This is a string which is written to a file n    fprintf fp   The string has  d words and keyword  s n   x  str   fclose fp

[c] Write to .txt file?

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