Honestly I think the only prerequisite for a CS major is to have interest in it. I never had any programming classes in high school and I switch my major 3 time

Honestly I think the only prerequisite for a CS major is to have interest in it. I never had any programming classes in high school and I switch my major 3 times until landing on CS. I had never programmed before in my life, but it was interesting to me and I found out I had an affinity towards it. I'm just saying this statement that you need to have some background to it is not necessary.