uses crt;
var
f,i,z,k,l,r,a: byte;
begin
for f:=1 to 9 do
for i:=0 to 9 do
for z:=0 to 9 do
for k:=0 to 9 do
for l:=1 to 9 do
for r:=0 to 9 do
for a:=0 to 9 do
if (f<>i) and (f<>z) and (f<>k) and (f<>l) and (f<>r) and (f<>a) and
(i<>z) and (i<>k) and (i<>l) and (i<>r) and (i<>a) and
(z<>k) and (z<>l) and (z<>r) and (z<>a) and
(k<>l) and (k<>r) and (k<>a) and
(l<>r) and (l<>a) and
(r<>a) and
(f*10000+i*1000+z*100+i*10+k=0.5*(l*100000+i*10000+r*1000+i*100+k*10+a)) then
writeln(f,i,z,i,k,'=0.5*',l,i,r,i,k,a);
end.