Program rgr7;
uses crt;
type
stud = record
fam, nam: string;
god: integer;
klass: char;
end;
var
f: text;
a: array [0 .. 30] of stud;
j, n, i: integer;
b: stud;
begin
clrscr;
assign(f, 'stud.int');
rewrite(f);
write('Vvedite kolichestvo elementov: ');
readln(n);
for i := 1 to n do
with a[i] do
begin
writeln(' Danye pro ', i, ' uchenika');
write(' Familiya: ');
readln(fam);
write(' Imay: ');
readln(nam);
write(' Klass: ');
readln(klass);
write(' God: ');
readln(god);
writeln(f, fam);
writeln(f, nam);
writeln(f, klass);
writeln(f, god);
end;
close(f);
assign(f, 'stud.int');
reset(f);
for i := 0 to n do
begin
readln(f, a[i].fam);
readln(f, a[i].nam);
readln(f, a[i].klass);
readln(f, a[i].god);
end;
close(f);
for j := 0 to n - 1 do
for i := 0 to n - j do
if a[i].fam > a[i + 1].fam then
begin
b := a[i];
a[i] := a[i + 1];
a[i + 1] := b;
end;
for i := 1 to n - 1 do
begin
if a[i].fam = a[i + 1].fam then
with a[i] do
begin
writeln('============================');
writeln(fam);
writeln(' ', nam);
writeln(' ', klass);
writeln(' ', god);
writeln('============================');
end;
end;
end.