Cod sursa(job #129938)
Utilizator | Antoanela Siminiuc antoanela | Data | 30 ianuarie 2008 18:04:39 |
---|---|---|---|
Problema | Cifra | Scor | 0 |
Compilator | fpc | Status | done |
Runda | Arhiva de probleme | Marime | 0.48 kb |
program cifra;
var f,g:text;
n:int64;
t,i,j,y,p,s:longint;
begin
assign(f,'cifra.in');
assign(g,'cifra.out');
reset(f);
rewrite(g);
read(f,t);
for y:=1 to t do
begin
read(f,n);
s:=0;
for i:=1 to n do
begin
p:=1;
for j:=1 to i do
begin
p:=p*i;
if (p>10)then p:=p mod 10;
end;
s:=s+p;
s:=s mod 10;
end;
writeln(g,s mod 10);
end;
close(f);
close(g);
end.