Note: Access to document files (lecture notes, exams, homework) is restricted to
hosts from .utexas.edu or to user class with the appropriate password.
Homework problems are mostly from K.H. Rosen, "Elementary Number Theory", 6th edition. Due to unusual times: the textbook is temporarily posted here

First six homework sets 1, 2, 3, 4, 5, 6.

Homework 7: formatted (pdf) and plain text (txt) version
Homework 8: formatted (pdf) and plain text (txt) version
Homework 9: formatted (pdf) and plain text (txt) version
Homework 10: formatted (pdf) and plain text (txt) version
Homework 11: formatted (pdf) and plain text (txt) version
Homework 12: formatted (pdf) --- just practice problems

Homework is assigned every Tuesday.
The assignments are posted (a few days earlier) here and on Canvas.
Homework is due by 12:15 on the date specified on the assignment sheet.

(Typically, this is one week after it has been assigned.)
Students need to hand in homework solutions via file upload to Canvas.
The plain text (txt) version of the assignment sheet can be used as,
or imported into, the file where your solutions go.
Graded homework will be returned (roughly a week later) via Canvas.

IMPORTANT:
See THIS PAGE for allowed file types and recommended formats.
Late homework will not be accepted.

But as announced, only the eight highest homework scores are used to compute the homework average.