Flowchart

It is a graphical representation of a computer program in relation to its sequence of functions.

Note: Flowcharts use geometric symbols and arrows to define relationships.
The beginning and end of  program is represented by an oval, a process is represented by a rectangle, a decision by a diamond, imput or output i/o process is represented by a parallelogram and the internet is represented by a cloud.

Sorry!

I'm sorry for being out these weeks, I was a little bit busy and also I went to a robotics competition in USA, so my time was short.
Fortunately, me and my team got the second place on the competition and we arrived safe to Colombia. That contest gave us a lot of experiences and now we are willing to participate in other competitions along our country, also in different challenges.