Cod sursa(job #230008)

Utilizator ladyLittle Lady lady Data 12 decembrie 2008 17:24:02
Problema Factorial Scor 5
Compilator fpc Status done
Runda Arhiva de probleme Marime 0.24 kb
var p,n,i:integer;
begin
 assign(input,'fact.in');reset(input);
 assign(output,'fact.out');rewrite(output);
readln(p);
n:=0;
for i:=1 to p do
 inc(n,5);
if p>=10 then n:=n - 5*(p div 10);
write(n);
close(input);close(output);
end.