Please help with my data structures and algorithms class

Congrats! Good on you for toughing it out.

Awesome job! Totally deserved high-five!

Nice!

Actually I haven’t posted yet because I’ve been waiting but my last day of school is Friday!

Congrats! Glad it worked out.

I’ve been a professional programmer for almost 20 years*, and this is a fairly good description of some of my days. Sometimes, you just have to let the compiler and computer tell you if you got it right.
*ETA: I suddenly feel old.