Path Finding Algorithm (A* and Dijkstra's)

Image
This Blog is about a project which I did in JANUARY 2021. I created a path finding algorithm simulator using JavaFX. It helps to get a visual representation of two path finding algorithms which are A* and Dijkstra's Path finding Algorithm. I used JavaFX because it is one of the fastest growing technologies in java and it is replacing java swing .JavaFX is much more powerful then java swing and  it has some amazing features like we can apply CSS in JavaFX. The reason why I choose  to A* and Dijkstra's Path Finding Algorithm from a Pool of Algorithm because they help us to  get a basic knowledge of Path finding in Graph. These two are also really great for comparison  with each other and they are also quite famous. Working so let me tell you how this application works. You can download the project by clicking here and then  configure it  in your favorite java IDE .  Now if you have configured the project which I don't think so, then press the run button in your IDE. when the

Past Olympics data analysis

This blog is about a analysis of a Olympics dataset which I got from Kaggle .This Dataset was provided by rgriffin on Kaggle. The link to the dataset is provided below

Link to Dataset:- click here

For this blog I have used R programming language. R is one of the most rapidly growing programming language and R is also one of  the best programming language for data analysis. If anyone wants to do data analysis and wants to know which language to choose then i think he/she should go for R.

Before starting with actual analysis note that the winter and summer games were held in the same year up until  1992.After that ,they staggered them such that Winter Games occur on a four year cycle starting with 1994 ,then summer in 1996 and so on.

So the first question which I tried to answer is which gender(male/female) has most participation in Olympics?

Starting with Summer Olympics. The graph given below shows the amount of men and women participated each year in Olympics


   

It is seen from the graph that in the early days of Olympics the amount of women who participated in Olympics was quite less even in the first few year it was zero. But by looking at the graph we can say that there is an exponential growth in the number of women participating the Olympics. After 2010 the difference between the two curves is quite less which is a good sign and I will be not shocked if  the red line intersects blue line in future.


Now lets have a look at winter Olympics.


A trend seen in winter Olympics is same as summer Olympics. Here to there is an exponential growth in the female participation in Olympics.


Lets have a look at the amount of male and female participation in Olympics from India.

the graph below shows the plot of  gender wise participation in summer Olympics from India. 



the graph above shows the amount of male and female participated in summer  Olympics from India.
here the participation from India was quite low during initial days of Olympics. But the about of male participation in summer Olympics from India increased exponentially but such an exponential growth was not seen in the amount of female participation. However we can see that the two lines are seen parallel around 2010  which is quite encouraging. let's hope for  a similar trend in future.

Now lets have a look at India's winter participation.


It is quite clear from the graph that Indian athletes  participation in winter Olympics is quite less or zero.


Note :- This blog has not been completed and some more question will be answer in future modifications of this blog  ðŸ˜ƒ .
Code:- click here






Comments

Popular posts from this blog

Java Sealed Class

JVM Architecture