What are the advantages and disadvantages of internet?

-The advantages of internet are if you need to know some information just type it then it will immediately appear, and if  bordom is attaching you it can give you the entertainment that you need. But there are also disadvantages of the internet, many people specially students they get addicted because of internet, they even cut classes just to have fun in the internet, some even tend to have a cyber sex in the internet. See internet don't only have advantages, it also have disadvantages.