program wk;
var mas:array [1..50] of integer;s,i:integer;
begin
 s:=0; 
 for i:=1 to 50 do 
  begin 
  mas[i]:=random(81)-40; 
  if mas[i]<mas[1] then s:=s+mas[i]; 
 end;
 writeln(s)
end.

Const
   N = 50;
Var
   A:array[1..N] of integer;
   i,S:integer;
Begin
Write('Исходный массив: ');
For i:= 1 to N do
    Begin
    A[i]:=random(81)-40;
    Write(A[i],' ');
    if A[i]<A[1] then
       S:=S+A[i];
    End;
WriteLn;
WriteLn('S = ',S);
End.