Everybody gets pimples here and there, some people get them more often and others don't seem to get them very often (lucky! haha). Acne is a skin condition of continuous bumps/zits/pimples etc. I think the formation of acne is actually different to pimples but I'm not 100% sure so don't quote me on that lol. To avoid pimples, make sure to eat healthy foods and stay away from too much sugary/fatty foods. Exercise and drink lots of water.
Acne is when they are constant and it is like a skin condition where as pimples are just where the pores on your skin get dirty :)
Thank you so much :)