Lecture 15: May 5, 2023

Reading: zyBooks, §9.4
Assignments: Homework 2 and Extra Credit 2, due May 10

1. Announcements
   1. Tutoring available from the CS Tutoring Club; sign up information in an announcement

2. Reading, writing text data with a fixed format
   1. Reading in text data with a fixed format (fscanf, scanf)
   2. Outputting text data with a fixed format (fprintf, printf) [printf.c]

3. Printing the contents of a file
   1. Simple copy [scopy.c]
   2. Using fputs [printfile1.c]
   3. Using putchar [printfile2.c]
   4. Using command-line arguments [printfile3.c]

4. Other useful stuff
   1. Test for end of file (feof, also EOF or NULL)

5. Binary file I/O
   1. Reading with fread
   2. Writing with fwrite
   3. Binary simple copy [sbcopy.c]

Matt Bishop Office: 2209 Watershed Sciences Phone: +1 (530) 752-8060 Email: mabishop@ucdavis.edu

ECS 36A, Programming & Problem Solving Version of May 7, 2023 at 8:25PM

You can also obtain a PDF version of this.