Java: Variable is already defined in method
You’ve already define your variable answer2 in line 2, and in your while loop you are trying to redefine the variable answer2, i.e: You can do it like :
random
How to use random() in C [duplicate]
So I am currently learning C, and I have some confusion about how the random() function works. I know I have to provide a seed, but I don’t know how to actually generate the random number. When I try this it gives me a compiler error: The end goal is to get a random number … Read more
Random / noise functions for GLSL
For very simple pseudorandom-looking stuff, I use this oneliner that I found on the internet somewhere: You can also generate a noise texture using whatever PRNG you like, then upload this in the normal fashion and sample the values in your shader; I can dig up a code sample later if you’d like. Also, check … Read more
How to randomize Excel rows
Perhaps the whole column full of random numbers is not the best way to do it, but it seems like probably the most practical as @mariusnn mentioned. On that note, this stomped me for a while with Office 2010, and while generally answers like the one in lifehacker work,I just wanted to share an extra step required … Read more
Random number between 0 and 1 in python [duplicate]
You can use random.uniform