Computers can only work if they are used reasonably! I studied mathematics and applied mathematics. In fact, our sophomores and juniors will use computers to participate in mathematical modeling competitions, and it will be more convenient to have computers then. Freshman doesn't need it at all. Freshmen mainly study the basic theory of mathematics, and then they will learn some knowledge about programming and mathematical software, which require computers. However, when I was studying at that time, I was almost in the hospital computer room, so I usually used very few computers, and it seemed that I could do it with or without a computer. I hope I can help you. Thank you for your adoption.