const n=10;var i:integer; a,b:array[1..n] of integer; c:array[1..n] of real;begin Randomize; for i:=1 to n do begin a[i]:=Random(20); Write(a[i]:5); b[i]:=Random(20); c[i]:=(a[i]+b[i])/2 end; Writeln; for i:=1 to n do Write(b[i]:5); Writeln; for i:=1 to n do Write(c[i]:5:1); Writelnend.Пример 12 15 9 18 13 10 6 15 4 11 3 16 3 0 17 0 19 12 0 5 7.5 15.5 6.0 9.0 15.0 5.0 12.5 13.5 2.0 8.0