Author: Unknown
Subject: Regarding the Remark on Homework #3 strwrs
Date: Tuesday, 25 Feb 2020, 00:28:50

Dear Prof. Eisenstat,

While you have stated that Hwk3/strwrs does not use the functions strstr(), strcmp(), and strcat(), are they discouraged? In other words, would it be a great hassle to use one of the aforementioned functions? I am asking this questions because a ULA recommended that I use strstr(). 
Thanks.