What is the difference between Certificate and Diploma?

Certificates are considered to be easier to give out as compared to diplomas. There are some people who can get certificates when they participate in some short courses and some random classes. The certificate is meant to provide proof that the person has gone through the course easily. A diploma is acquired when people have gone through years of school.
It is proof that they have graduated and have done everything that they could. There are certain courses that you can get in school that will provide you with “diploma” programs. Having a diploma means that you can get more jobs and you will have a better chance of having a career that you genuinely like.