program Project1;
{$APPTYPE CONSOLE}
uses
SysUtils;
function log(x:real):real;
begin
log:=ln(x)/ln(10);
end;
var cislo,y:real;
begin
write('Zadejte cislo: ');
readln(cislo);
y:=log(cislo);
writeln('log(',cislo:0:3,')=',y:0:3);
readln;
end.
program ke stažení