classes:  lecturer. I like the Dijktra algorithm part the most, because it's a discrete structure, so you know what I'm talking about.  curriculum. I like the Dijktra algorithm part the most, because it's a discrete structure, so you know what I'm talking about.  facility. I like the Dijktra algorithm part the most, because it's a discrete structure, so you know what I'm talking about.  general. I like the Dijktra algorithm part the most, because it's a discrete structure, so you know what I'm talking about.