Question

which is the hardest course in the world​

Answer 1

Answer:

there is nothing hard in the world only it depends upon u

..

if u work very hard there is nothing impossible in the world..... so work very hard and best of luck for ur bright future

Answer 2

Explanation:

For me it is iit jee advanced

You can also have other options

this is my personal opinion

if YES please mark as brainliest answer