snails | data collect and data analysis | Data Visualization library

I'm very new to coding and while testing to see if this contract would compile I ran into this error. I've tried adding a set of parenthesis to the function but it feels like the more I try to listen to brownie the stranger it begins to look to me. Have I missed something? This is the error:

contracts/AdvancedCollectible.sol:28:18: ParserError: Expected '(' but got identifier function createCollectible(uint256 userProvidedSeed, string memory tokenURI) ^---------------^

What I have written so far is below:

The list contains different sandwich ingredients, such as the following: ingredients=['snail', 'leeches',] and I have to create a loop that prints out the list(including the numbers: 1 snails 2 leeches

I have a list of tuple like this: List ws= new List>();

I get output like this:

So i know that in pymongo we create dictionaries to represent documents.

Here is the data I need to store into mongodb

"Dog Snails Zebra Horse Fox".split()

Pet = [Dog, Snails, Fox, Horse, Zebra ]

^^ How would I go about converting either of these into a dictionary so I can store the data in mongoDB?

As I know you have to have the format

emp_rec1 = { "_id": 1 "name":"Mr.Geek", "eid":24, }

But as I only have one key (pets) and many values (dogs, cats, snails, Fox, Horse, Zebra) how would I do this?

I am new in java. I am working on a problem to fill the corral with snails which is out to pasture based on random swing direction. But output is not as expected.

I have a scatterplot depicting # of snails on the y-axis, and distance on the x-axis. I would like to include a secondary x-axis depicting Age located below the primary x-axis. These values, however, would be arbitrary. I don't want it to affect where the data points themselves end up. I hope this makes sense!

Here is an example of my current graph. I tried to adjust the margins so that there would be more space in the bottom one to accommodate the additional graduated axis.

Here is my sample data:

I'm working on an Unity project, it is a classic Mario style 2D Platformer. The occuring problems are with an enemy, the known Snail, which can be kicked away when it is stunned.

There are two functions, both work on their own, but doesn't work together. The project Build has been exportet as WebGL, to be playable in the browser.

ChangeDirection() is a Coroutine and is called in the Start-Function. It flips the sprite and moving direction of the snail, when it reaches the end of a platform.

CheckCollision is called in the Update-Function and detects Collisions on 4 GameObjects, which are attached to the snail.

When I outcomment "StartCoroutine(ChangeDirection());" inside the Start-Function, CheckCollision works fine. I can stun the snail and kick it away, after it has been stunned.

When I put the ChangeDirection()-Coroutine back, the snail changes its direction perfectly. Also the top_Collision can be detected. I can stun the snail and it changes the animation and stops moving, but the left and right Collision seems to stop working, so that I can not kick the snail away, after it has been stunned.

The ChangeDirection() Coroutine doesn't prevent CheckCollision() completely from working, because the detection of the top collision still works. topHit is a Collider2D, but leftHit and rightHit are RaycastHit2D. Somehow the RaycastHit2D doesn't work with ChangeDirection() Coroutine activated at the same time.

I am working on an assignment where I am creating a webpage about sharks and I need to know how I can center my images. I have already tried the align attribute in my code and my images are still not centered. I would like the images to be in the center of the screen.

Here is my image code:

enter image description here

Here are the images on the actual webpage:

enter image description here

Here is my code (if needed)

I'm trying to find sites to collect snails by using a semi-random selection method. I have set a 10km² grid around the region I want to collect snails from, which is broken into 10,000 10m² cells. I want to randomly this grid in R to select 200 field sites.

Randomly sampling a matrix in R is easy enough;