deleting item from array in the same iteration?

[dyei nightmare]

just wanna know how can be deleted an item from an array in the same iteration,  this doesnt work.

  int miarray[] = {1,2,3,4,5,6,8,9,10}; 
  foreach(int i;  miarray)
  {

   if(somecondition == 0){
   
   pop(miarray,i);
  }


  }
    

since  aparently you cant reference the array itself from inside...  how do you delete an index in the same iteration? 

 

[dyei nightmare]

ah the only thing that works is  in for() and with removevalue...  think it is because foreach cant update the array lenght per iteration???  

this works:

 int myarray[] = {0,1,2,3,4,5,6,7,8,9,10,11,12,13};
 int myarrlen = len(myarray);
 for(int i=0; i<myarrlen;i++){
      if(i%2==0){                
      removevalue(myarray,i);
      }
                               
  }
                               

 

 but should be a way to delete an item inside the same foreach somehow,  but how? 

Edited September 16, 2018 by dyei nightmare

[dyei nightmare]

 i[]@miarray = {33,16,21,88,90}; 
 i@length = len(@miarray);

 for(int h=0; h<@length; h++){
  i@remover = @miarray[h];
   removevalue(@miarray,@remover);


} 

 ahhhh   now i found the real question...  why this doesnt remove everything in array?  it just leaves 2 items, is not removing everything but..

 whhhhhhyyyy!!!    it doesn make senseeeeeeeeeee!!!!!!!!!!!!

[dyei nightmare]

 aaaaaahhhh solveeed!!!  

 now i understand why,  when removevalue is executed,  the array updates inmediatelly,  and the next iteration,  jumps any elements.   but it is logic if i think about it...  

Edited September 16, 2018 by dyei nightmare