<span>1)
var n,i:integer;
begin
readln(n);
for i:=1 to n do
if n mod i = 0 then write(i,' ');
readln;
end<span>.</span></span>
var
a,b:integer;
begin
readln(a);
a:=a*9;
while a<>9 do
begin
b:=0;
while a<>0 do
begin
b:=b+a mod 10;
a:=a div 10;
end;
a:=b;
end;
end.
For (i = 1; i <= 20; i++) {
if (i mod 5 = 0)
print(i);
}
Написано на С подобном псевдокоде.
1)uses crt;
var a,b:integer;
s:real;
begin
readln(a);
readln(b);
if (a+b>5) then s:=sqrt(a+b) else s:=sqr(a+b);
writeln(s);
end.
2)uses crt;
var a,b,c:integer;
pr:real;
begin
readln(a);
readln(b);
readln(c);
if (abs(a*b*c)>=10) then pr:=(a*b*c)/3 else pr:=(a*b*c)*(a*b*c)*(a*b*c);
writeln(pr);
end.
3)uses crt;
var a,b,sq:integer;
begin
readln(a);
readln(b);
if (a>b) then sq:=sqr(a);
if (b>a) then sq:=sqr(b);
writeln(sq);
end.
4)uses crt;
var a:integer;
begin
readln(a);
if (a<20) and (a>0) then a:=a-4 else a:=abs(a);
writeln(a);
end.