SO I do not have to change or download anything, I can already use my existing c# and java compiler and just compile my code in my command prompt

Do you know what has a bigger market? Like if i learn android or iphone, what would have more jobs out there? I have a samsung s3

*p = a + *q; this makes p a new value which is the sum of a + *q, which is 2+4=6, that is how i see it

okay thanks, last question *p = a + *q, is this saying the original a which is 2 and *q is the reference of b which is 4, so 2+4=6, but answer is 10, where am i going wrong now

sorry that was an error on my part, i didnt realize the order of operations there, if you don`t mind just helping me with this part

*p = a + *q;  
Console.WriteLine(a + *q);  

 fixed (int* r = ia)  
 {  

  Console.WriteLine(*r + 3);  

  }  

*p = a + *q, is this saying the original a which is 2 and *q is the reference of b which is 4, so 2+4=6, but again the answer is 10, i also don`t understand the fixed part, my knowledge of the fixed is that it is used for garbage collection, i do not get the code behind the int*r =ia