#include <bits/stdc++.h> using namespace std; constexpr int maxN = 1e5+7, INF = 2e9; int A,B,C,ans[maxN]; struct butle { int a,b,c; bool operator<(butle B) const{ if(a != B.a) return a < B.a; if(b != B.b) return b < B.b; return c < B.c; } }pomoc; map<butle,int>mapka; queue<pair<butle,int>>q; void solve(butle butelki, int wyn) { if(mapka[butelki] != 0 && mapka[butelki] < wyn) return; mapka[butelki] = wyn; int a = butelki.a, b = butelki.b, c = butelki.c; int pomoc2 = min(a, B - b); ans[a] = min(ans[a], wyn), ans[b] = min(ans[b], wyn), ans[c] = min(ans[c], wyn); q.push({{a-pomoc2, b+pomoc2, c}, wyn+1}); pomoc2 = min(a, C - c); q.push({{a-pomoc2, b, c+pomoc2}, wyn+1}); pomoc2 = min(b, A - a); q.push({{a+pomoc2, b-pomoc2, c}, wyn+1}); pomoc2 = min(b, C - c); q.push({{a, b-pomoc2, c+pomoc2}, wyn+1}); pomoc2 = min(c, A - a); q.push({{a+pomoc2, b, c-pomoc2}, wyn+1}); pomoc2 = min(c, B - b); q.push({{a, b+pomoc2, c-pomoc2}, wyn+1}); } int main() { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); int a,b,c; cin>>A>>B>>C; cin>>a>>b>>c; for(int i=0;i<=C;i++) ans[i] = INF; pomoc = {a,b,c}; q.push({pomoc, 0}); while(!q.empty()) { solve(q.front().first, q.front().second); q.pop(); } for(int i=0;i<=C;i++) cout<<(ans[i] != INF ? ans[i] : -1)<<' '; } /* 2 7 9 1 3 6 */
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 | #include <bits/stdc++.h> using namespace std; constexpr int maxN = 1e5+7, INF = 2e9; int A,B,C,ans[maxN]; struct butle { int a,b,c; bool operator<(butle B) const{ if(a != B.a) return a < B.a; if(b != B.b) return b < B.b; return c < B.c; } }pomoc; map<butle,int>mapka; queue<pair<butle,int>>q; void solve(butle butelki, int wyn) { if(mapka[butelki] != 0 && mapka[butelki] < wyn) return; mapka[butelki] = wyn; int a = butelki.a, b = butelki.b, c = butelki.c; int pomoc2 = min(a, B - b); ans[a] = min(ans[a], wyn), ans[b] = min(ans[b], wyn), ans[c] = min(ans[c], wyn); q.push({{a-pomoc2, b+pomoc2, c}, wyn+1}); pomoc2 = min(a, C - c); q.push({{a-pomoc2, b, c+pomoc2}, wyn+1}); pomoc2 = min(b, A - a); q.push({{a+pomoc2, b-pomoc2, c}, wyn+1}); pomoc2 = min(b, C - c); q.push({{a, b-pomoc2, c+pomoc2}, wyn+1}); pomoc2 = min(c, A - a); q.push({{a+pomoc2, b, c-pomoc2}, wyn+1}); pomoc2 = min(c, B - b); q.push({{a, b+pomoc2, c-pomoc2}, wyn+1}); } int main() { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); int a,b,c; cin>>A>>B>>C; cin>>a>>b>>c; for(int i=0;i<=C;i++) ans[i] = INF; pomoc = {a,b,c}; q.push({pomoc, 0}); while(!q.empty()) { solve(q.front().first, q.front().second); q.pop(); } for(int i=0;i<=C;i++) cout<<(ans[i] != INF ? ans[i] : -1)<<' '; } /* 2 7 9 1 3 6 */ |