// Grzegorz Ryn // V LO Kraków #include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef pair<int, int> pii; typedef pair<ll, ll> pll; typedef vector<bool> vb; typedef vector<int> vi; typedef vector<vector<int>> vvi; typedef vector<ll> vl; typedef vector<vector<ll>> vvl; #define pb push_back #define eb emplace_back #define mp make_pair #define mt make_tuple #define st first #define nd second #define FOR(__VAR, __START, __END) for(int __VAR=__START; __VAR<=__END; __VAR++) #define FORB(__VAR, __START, __END) for(int __VAR=__START; __VAR>=__END; __VAR--) #define FORK(__VAR, __START, __END, __DIFF) for(int __VAR=__START; __VAR<=END; __VAR+=__DIFF) #define all(__VAR) (__VAR).begin(), (__VAR).end() #define rall(__VAR) (__VAR).rbegin(), (__VAR).rend() #define DEBUG(__VAR) cout << #__VAR << ": " << __VAR << endl; template<typename __T1, typename __T2> ostream & operator<<(ostream &out, pair<__T1, __T2> &__VAR) { cout << "[" << __VAR.st << ", " << __VAR.nd << "]"; return out; } template<typename __T> ostream & operator<<(ostream &out, vector<__T> &__VAR) { cout << "["; FOR(i, 0, (int)__VAR.size()-2) cout << __VAR[i] << ", "; if(__VAR.size()>0) cout << __VAR[__VAR.size()-1]; cout << "]" << endl; return out; } const int INF=1e9; int main() { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); int A, B, C; cin >> A >> B >> C; array<int,3> MX = {A,B,C}; int a, b, c; cin >> a >> b >> c; #define tup array<int,3> vector<int> res(max({A,B,C})+1, INF); map<tup,bool> vis; vis[{a,b,c}] = true; priority_queue<pair<int, tup>, vector<pair<int, tup>>, greater<pair<int, tup>>> Q; Q.push({0, {a,b,c}}); while(!Q.empty()) { auto [D, val] = Q.top(); Q.pop(); for(int i=0; i<3; i++) { res[val[i]] = min(res[val[i]], D); } auto bzium = [&](int i, int j) { int diff = min(MX[j] - val[j], val[i]); array<int,3> ret = val; ret[i] -= diff; ret[j] += diff; return ret; }; for(int i=0; i<3; i++) { for(int j=0; j<3; j++) { if(i==j) { continue; } array<int,3> v = bzium(i, j); if(vis.count(v) == 0) { vis[v] = true; Q.push({D+1, v}); } } } } for(int i=0; i<=C; i++) { if(res[i] == INF) { res[i] = -1; } cout << res[i] << ' '; } cout << '\n'; return 0; }
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 | // Grzegorz Ryn // V LO Kraków #include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef pair<int, int> pii; typedef pair<ll, ll> pll; typedef vector<bool> vb; typedef vector<int> vi; typedef vector<vector<int>> vvi; typedef vector<ll> vl; typedef vector<vector<ll>> vvl; #define pb push_back #define eb emplace_back #define mp make_pair #define mt make_tuple #define st first #define nd second #define FOR(__VAR, __START, __END) for(int __VAR=__START; __VAR<=__END; __VAR++) #define FORB(__VAR, __START, __END) for(int __VAR=__START; __VAR>=__END; __VAR--) #define FORK(__VAR, __START, __END, __DIFF) for(int __VAR=__START; __VAR<=END; __VAR+=__DIFF) #define all(__VAR) (__VAR).begin(), (__VAR).end() #define rall(__VAR) (__VAR).rbegin(), (__VAR).rend() #define DEBUG(__VAR) cout << #__VAR << ": " << __VAR << endl; template<typename __T1, typename __T2> ostream & operator<<(ostream &out, pair<__T1, __T2> &__VAR) { cout << "[" << __VAR.st << ", " << __VAR.nd << "]"; return out; } template<typename __T> ostream & operator<<(ostream &out, vector<__T> &__VAR) { cout << "["; FOR(i, 0, (int)__VAR.size()-2) cout << __VAR[i] << ", "; if(__VAR.size()>0) cout << __VAR[__VAR.size()-1]; cout << "]" << endl; return out; } const int INF=1e9; int main() { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); int A, B, C; cin >> A >> B >> C; array<int,3> MX = {A,B,C}; int a, b, c; cin >> a >> b >> c; #define tup array<int,3> vector<int> res(max({A,B,C})+1, INF); map<tup,bool> vis; vis[{a,b,c}] = true; priority_queue<pair<int, tup>, vector<pair<int, tup>>, greater<pair<int, tup>>> Q; Q.push({0, {a,b,c}}); while(!Q.empty()) { auto [D, val] = Q.top(); Q.pop(); for(int i=0; i<3; i++) { res[val[i]] = min(res[val[i]], D); } auto bzium = [&](int i, int j) { int diff = min(MX[j] - val[j], val[i]); array<int,3> ret = val; ret[i] -= diff; ret[j] += diff; return ret; }; for(int i=0; i<3; i++) { for(int j=0; j<3; j++) { if(i==j) { continue; } array<int,3> v = bzium(i, j); if(vis.count(v) == 0) { vis[v] = true; Q.push({D+1, v}); } } } } for(int i=0; i<=C; i++) { if(res[i] == INF) { res[i] = -1; } cout << res[i] << ' '; } cout << '\n'; return 0; } |