I use Minecraft Education Edition and I would like to know- Does it say "Diamonds, nope Lapis" in the real Minecraft because I legit have not been able to find diamonds in the mine (Don't say I need to go further down because I've found gold)
(My teacher is making us learn to code in MEE, so yes, this is academic.)

Pthreads programming: create and terminate a thread write a c++ program that creates a thread. the main will display a message “hello world from the main”. the main will create a thread that will display a message “hello world from the thread” and then terminates with a call to pthread_exit()

Write a method named addall that could be placed inside the hashintset class. this method accepts another hashintset as a parameter and adds all elements from that set into the current set, if they are not already present. for example, if a set s1 contains [1, 2, 3] and another set s2 contains [1, 7, 3, 9], the call of s1.addall(s2); would change s1 to store [1, 2, 3, 7, 9] in some order. you are allowed to call methods on your set and/or the other set. do not modify the set passed in. this method should run in o(n) time where n is the number of elements in the parameter set passed in.

Im doing this last minute and literally none of my neighbors or people that my dad works with use excel so if anyone could me make up an example