//Когда Глеб расстроился//Pascal ABC.NET 3.1 сборка 1256Var a,b,c,d,e:real; procedure cube(a,b,c,d,e:real);Var p,q,delta,phi,i:real; y:array[1..3] of real;beginp:=(3*a*c-sqr(b))/(3*sqr(a));q:=(2*power(b,3)-9*a*b*c+27*sqr(a)*d)/(27*power(a,3));delta:=power(q/2,2)+power(p/3,3);if delta<0 then begin if q<0 then phi:=arctan(sqrt(-delta)/(-q/2)); if q>0 then phi:=arctan(sqrt(-delta)/(-q/2))+pi; if q=0 then phi:=pi/2; y[1]:=2*sqrt(-p/3)*cos(phi/3); y[2]:=2*sqrt(-p/3)*cos(phi/3+(2*pi)/3); y[3]:=2*sqrt(-p/3)*cos(phi/3+(4*pi)/3); var x:=seq(y[1]-b/(3*a),y[2]-b/(3*a),y[3]-b/(3*a)); write(x.where(x -> x<>e).where(x -> frac(x)=0).where(x -> x>=0).Where(x -> x<=1000).Distinct.Count); end;if delta>0 then begin var arsom:=range(0,1000).Where(x->(a*power(x,3)+b*x*x+c*x+d)/(x-e)=0); write(arsom.Count); {Мы не виноваты, Паскаль не может в комплексные числа} end;if delta=0 then begin y[1]:=2*power(-q/2,1/3); y[2]:=-power(-q/2,1/3); var x:=seq(y[1]-b/(3*a),y[2]-b/(3*a)); write(x.where(x -> x<>e).where(x -> frac(x)=0).where(x -> x>=0).Where(x -> x<=1000).Distinct.Count); end;end;procedure square(a,b,c,e:real);Var d:real;begind:=sqr(b)-4*a*c;if d<0 then writeln('0');if d>0 then begin var x:=arr((-b+sqrt(d))/(2*a),(-b-sqrt(d))/(2*a)); write(x.where(x -> x<>e).where(x -> frac(x)=0).where(x -> x>=0).Where(x -> x<=1000).Distinct.Count); end;if d=0 then begin var x:=arr(-b/(2*a)); write(x.where(x -> x<>e).where(x -> frac(x)=0).where(x -> x>=0).Where(x -> x<=1000).Distinct.Count); end;end;procedure common(a,b,e:real);begin var x:=arr(-b/a); write(x.where(x -> x<>e).where(x -> frac(x)=0).where(x -> x>=0).Where(x -> x<=1000).Distinct.Count);end;procedure awfulvar(e:real);begin if (e>=0) and (e<=1000) then writeln('1000') else writeln('1001');end;procedure otherawfulvar(e:real);begin if e<>0 then writeln('1') else writeln('0');end;beginread(a,b,c,d,e);if (a<>0) and (b<>0) then cube(a,b,c,d,e);if (a=0) and (b<>0) then square(b,c,d,e);if (a=0) and (b=0) and (c<>0) and (d<>0) then common(c,d,e);if (a=0) and (b=0) and (c=0) and (d=0) then awfulvar(e);if (a=0) and (b=0) and (c<>0) and (d=0) then otherawfulvar(e);if (a=0) and (b=0) and (c=0) and (d<>0) then writeln('0');end.Пример ввода:11111Пример вывода:0