#include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #define rep(i,n) for(int (i)=0;(i)<(int)(n);++(i)) #define rer(i,l,u) for(int (i)=(int)(l);(i)<=(int)(u);++(i)) #define reu(i,l,u) for(int (i)=(int)(l);(i)<(int)(u);++(i)) #if defined(_MSC_VER) || __cplusplus > 199711L #define aut(r,v) auto r = (v) #else #define aut(r,v) __typeof(v) r = (v) #endif #define each(it,o) for(aut(it, (o).begin()); it != (o).end(); ++ it) #define all(o) (o).begin(), (o).end() #define pb(x) push_back(x) #define mp(x,y) make_pair((x),(y)) #define mset(m,v) memset(m,v,sizeof(m)) #define INF 0x3f3f3f3f #define INFL 0x3f3f3f3f3f3f3f3fLL using namespace std; typedef vector vi; typedef pair pii; typedef vector > vpii; typedef long long ll; template inline void amin(T &x, U y) { if(y < x) x = y; } template inline void amax(T &x, U y) { if(x < y) x = y; } bool solve2x2(int A[2][2], int b[2], ll &x, ll &y) { ll det = (ll)A[0][0] * A[1][1] - (ll)A[0][1] * A[1][0]; if(det == 0) return false; ll xnum = (ll)b[0] * A[1][1] - (ll)b[1] * A[0][1]; ll ynum = (ll)b[1] * A[0][0] - (ll)b[0] * A[1][0]; if(xnum % det != 0 || ynum % det != 0) return false; x = xnum / det; y = ynum / det; assert((ll)A[0][0] * x + A[0][1] * y == b[0]); assert((ll)A[1][0] * x + A[1][1] * y == b[1]); return true; } int main() { const int MaxX = (int)1e9; int X[3]; while(~scanf("%d%d%d", &X[0], &X[1], &X[2])) { vi fibA = {1, 0}, fibB = {0, 1}; while(fibA.back() <= MaxX) fibA.push_back(fibA.end()[-1] + fibA.end()[-2]); while(fibB.back() <= MaxX) fibB.push_back(fibB.end()[-1] + fibB.end()[-2]); int n = (int)min(fibA.size(), fibB.size()); sort(X, X + 3); if(X[0] == X[2]) X[0] = 1; pair ans(INFL,INFL); vector v; rep(i, n) rep(j, n) if(i != j) { int mat[2][2] = {{fibA[i], fibB[i]}, {fibA[j], fibB[j]}}; int vec[2] = {X[0], X[2]}; ll A, B; bool ok = solve2x2(mat, vec, A, B); ok &= A > 0 && B > 0; if(!ok) continue; v = { A, B }; while(v.back() <= MaxX) v.push_back(v.end()[-1] + v.end()[-2]); if(find(all(v), X[1]) != v.end()) amin(ans, mp(A, B)); } if(ans.first == INFL) puts("-1"); else printf("%lld %lld\n", ans.first, ans.second); } return 0; }