public override void execute(Interpret interpreter)
{
List <NumericVariable> list = interpreter.getList(listIndex.eval(interpreter));
if (list.Count > 0)
{
list.RemoveAt(list.Count - 1);
}
}
public override int eval(Interpret interpreter)
{
List <NumericVariable> list = interpreter.getList(listIndex.eval(interpreter));
if (list.Count == 0)
{
return(0);
}
return(list[list.Count - 1].getValue());
}
public override void execute(Interpret interpreter)
{
NumericVariable v = interpreter.getNumVariable(varIndex.eval(interpreter));
int listInd = interpreter.getNumVariable(listIndex.eval(interpreter)).getValue();
var list = interpreter.getList(listInd);
int counter = 0;
int index = 0;
while (index < list.Count)
{
v.assign(list[index].getValue());
directive.executeAll(interpreter);
index++;
counter++;
if (counter > LoopLimit)
{
break;
}
}
}
public override int eval(Interpret interpreter)
{
return(interpreter.getList(listIndex.eval(interpreter)).Count);
}
public override void execute(Interpret interpreter)
{
List <NumericVariable> list = interpreter.getList(listIndex.eval(interpreter));
list.Insert(0, new NumericVariable(value.eval(interpreter)));
}
