1)
var a,b,r,i:longint;
begin
Readln(a,b);
If a> b then begin r:=a;a:=b;b:=r;end;
For i:=a to b do
Writeln(I);
end.
2)
var a,b,i:longint;
begin
Readln(a,b);
For I:=a to b do
If I mod 2<>0 then writeln(i);
End.
3)
var a,b,i,s,symm:longint;
begin
Readln(a,b);
s:=0;symm:=0;
For I:=a to b do begin
If I mod 2<>0 then s:=s+I;
If I mod 3=0 then symm:=symm+I;
End;
Writeln(s,symm);
end.
4)
var r,p,a,n,i:longint;
begin
readln(a,n);
r:=n;
If n<0 then r:=-n;
p:=1;
for i:=1 to r do
p:=p*a;
if n<0 then writeln(1/p) else writeln(p);
end.