Cod sursa(job #288517)
| Utilizator |  Popescu George gapdan |
Data | 25 martie 2009 21:09:29 |
|---|---|---|---|
| Problema | Algoritmul lui Euclid | Scor | 0 |
| Compilator | fpc | Status | done |
| Runda | Arhiva educationala | Marime | 0.35 kb |
var f,g:text;a,b:longint;t,i,r:longint;
begin
assign(f,'euclid2.in');reset(f);
assign(g,'euclid2.out');rewrite(g);
readln(f,t);
for i:=1 to t do begin
readln(f,a,b);
if a>b then r:=a mod b
else r:=b mod a;
while r<>0 do begin
a:=b;b:=r;
if a>b then r:=a mod b
else r:=b mod a;
end;
writeln(g,b);
end;
close(f);
close(g);
end.
