Задание 2
program z2;
var i,n: integer;
begin
write ('n = ');
readln (n);
repeat
write ('i = ');
readln (i);
writeln ('Sqr(',i,') = ',Sqr(i));
n:=n-1
until n=0;
end.
Задание 3
program z3;
var i,n,S: integer;
begin
n:=10;
repeat
write ('i = ');
readln (i);
S:=S+i;
n:=n-1
until n=0;
writeln('S = ',S)
end.