Cod sursa(job #150570)
| Utilizator |  Ungur Richard-Alex Richi |
Data | 7 martie 2008 07:21:07 |
|---|---|---|---|
| Problema | Algoritmul lui Euclid | Scor | 0 |
| Compilator | fpc | Status | done |
| Runda | Arhiva educationala | Marime | 0.27 kb |
var a,b,r:int64;
begin
assign(input,'cmmdc.in'); reset(input);
assign(output,'cmmdc.out'); rewrite(output);
read(a,b);
r:=a mod b;
while r<>0 do begin
a:=b;
b:=r;
r:=a mod b;
end;
if b=1 then writeln(0)
else writeln(b);
close(input); close(output);
end.
