uses crt;
var
x,i:integer;
begin
clrscr;
writeln ('X Sin(x) Cos(x) Tg(x)');
i:=2;
for x:=0 to 45 do begin
write (x:2,' ',sin(x*pi/180):0:4,' ',cos(x*pi/180):0:4,' ');
write (sin(x*pi/180)/cos(x*pi/180):0:4);
writeln;
i:=i+1;
if i=24 then
begin
writeln ('Press Enter');
readkey;
end;
end;
readln;
end.
100100=1*2^5+0+0+1*2^2+0+0=36
Python:
slovo = str(input())
a = slovo[::-1]
if slovo == a:
print("yes")
else:
print("no")
pascal:
function palindrom(var arg:string):boolean;
var i:byte;
str:string;
begin
palindrom:=false;
str:='';
for i:=length(arg) downto 1 do
str:=str+arg[i];
if str=arg then palindrom:=true; end;
var s:string;
begin readln(s); writeln(Palindrom(s));
readln;
end.