Cod sursa(job #552071)
Utilizator | porcescu gicu gicu_01 | Data | 11 martie 2011 16:27:56 |
---|---|---|---|
Problema | Algoritmul lui Euclid | Scor | 100 |
Compilator | fpc | Status | done |
Runda | Arhiva educationala | Marime | 0.37 kb |
var t,i,x,y,c:longint; f1,f2:text;
function cmmdc(a,b:longint):longint;
begin
if b=0 then cmmdc:=a else
cmmdc:=cmmdc(b,a mod b);
end;
begin
assign(f1,'euclid2.in');
reset(f1);
assign(f2,'euclid2.out');
rewrite(f2);
readln(f1,t);
for i:=1 to t do
begin
readln(f1,x,y);
c:=cmmdc(x,y);
writeln(f2,c);
end;
close(f1);
close(f2);
end.