uses crt; Const n= 20; Var m :array [1..n] of integer ; i,j temp :integer ; begin clrscr; Randomize ; for i:=1 to n do m[i] :=random (100) ; for i: =1 to n-1 do for j:=i to n do if m[j]>m[j+1] then begin temp :=m[j]; m[j] :=m[j+1]; m[j+1]:=temp; end; for i:=1 to n do write(a[i]:5); readkey; end. uses crt; var i,n:integer; a:array[1..20]of integer; begin clrscr; write('N= '); readln(n); for i:=1 to n do read(a[i]); for i:=1 to n-1 do if a[i]*a[i+1]<0 then writeln('между ',i,' и ','j'); readkey; end.