uses crt;
const nmax=100;
var a,b:array[1..nmax] of real;
n,i,k:byte;
s:real;
begin
clrscr;
randomize;
repeat
write('Размер массива до ',nmax,' n=');
readln(n);
until n in [1..nmax];
writeln('Массив A:');
for i:=1 to n do
begin
a[i]:=10*random;
write(a[i]:0:2,' ');
end;
writeln;
writeln;
writeln('Массив B:');
for k:=1 to n do
begin
s:=0;
for i:=k to n do
s:=s+a[i];
b[k]:=s/(n-k+1);
write(b[k]:0:2,' ');
end;
readln
end.