Calculating Percentage complete from List

Hi guys, hoping someone can help me with my logic on a piece of script im working on.
Im currently setting up a small app for myself to track what pokemon ive caught in Pokemon GO.
I have all of the potential pokemon you can catch in a list.
Which has the pokemon name, Unique id, group Id and a few other flags.

My idea is that when i click on a pokemon it will grab the group id for that pokemon and then return all pokemon from that group in a list. This way i can then tick them off easily when ive found them.
This all works fine.
Now im adding a metric in to show percentage complete for each group.
SO if a group has 10 pokemon in it and i tick one off i have completed 10% of that group.

My approach to doing this was to have a list with each unique id and if that pokemon has been found or not.
I would then loop through and count each pokemon which has that group id and then count how many say true in the caught bool part of the list.
Allowing me to work out percentage completion.

I just wanted to check if looping through the list with a for loop is the best way of doing this or if im doing it the long way around?
I have pasted a copy of my code on what i was thinking of doing below.
Any insite or suggestions would be great.

Thanks
CODE

Code (csharp):

1.  
2.     void examples(int groupID)
3.     {
4.         int totalPokemon = 0;
5.         int foundCount = 0;
6.  
7.         for (int i = 0; i <= DM.catchList.count; i++)
8.         {
9.             if (DataManager.catchList[i].groupID == groupID)
10.             {
11.                 totalPokemon += totalPokemon;
12.             }
13.             if (DataManager.catchList[i].groupID == groupID & DataManager.catchList[i].Catch==true)
14.             {
15.                 foundCount  += foundCount;
16.             }
17.  
18.         }
19.  
20.         //Calculate found percentage
21.         foundCount / totalPokemon;
22.  
23.     }

 

There are ways using linq to get counts for certain values, but honestly, I don't see anything wrong with just looping through the list. It's not a large list anyways.

 

It is certainly the way that makes the most sense.

 

Cool . Just wanted to check.
I'm newish to c#. In my day job I use sql a lot so im used to directly querying things.

Wanted to make sure I wasn't missing a trick somewhere and if looping through was kind of a norm with c#/unity.

 

Well, the right tool for every situation. In this case, a loop works perfectly fine.

One quick comment on your code, your values will never increment since you're using += to add the value to itself, which starts at 0.

Use ++ instead to increment by 1.

totalPokemon++; for example.

 

Oh yeah good shout.
I bashed it together to show an example and messed that bit up. Thanks for the heads up though

 

thanks for the info I really like when computer calculates the percentage with help of command line that can improve my skillz in IT . However, I think that usually using command line is taking too much time, so that's why, I am trying to find a different calculators with help of different forums. By the way since I tried to find it, I found an article about "online percentage calculator" that helped me out to find a simple way to calculate salary for my family