Cod sursa(job #576971)
| Utilizator |  Andreea Ilies InfoLike |
Data | 9 aprilie 2011 17:31:54 |
|---|---|---|---|
| Problema | Algoritmul lui Euclid | Scor | 30 |
| Compilator | fpc | Status | done |
| Runda | Arhiva educationala | Marime | 0.35 kb |
program cmmdcomun;
var a,b,x,y,i,cmmdc,n:longint;
f,g:text ;
begin
assign (f,'euclid2.in'); reset (f);
assign (g,'euclid2.out'); rewrite (g);
read (f,n);
for i:=1 to n do
begin
read (f,a,b);
while (a<>b) and (a<>0) and (b<>0) do
if (a>b) then a:=a-b
else b:=b-a;
if (a=1) then a:=0;
writeln (g,a);
end;
close (f);
close (g);
end.