DE2 laboratory exercise solution

Recently, I was informed with the altera ftp site for the laboratory exercise, the Altera University Program, but I couldn't find any solution set there, especially for digital circuits in Verilog. I couldn't find any even in this forum. Isn't there any such solution material for the problem sets? I have to provide the experimental courses, the Verilog with DE2-115, in advance for the Fall semester. Please someone help me.