#include <bits/stdc++.h>
using namespace std;
int main() {
ios_base::sync_with_stdio(false);
int A, B, C, a, b, c;
cin >> A >> B >> C >> a >> b >> c;
int sum = a + b + c;
map<pair<int, int>, int> d;
queue<pair<int, int>> q;
auto relax = [&](int x, int y, int z, int distance) {
auto id = make_pair(x, y);
if (!d.count(id)) {
d[id] = distance;
q.push(id);
}
};
vector<int> answer(max(A, max(B, C)) + 1, 1e9);
relax(a, b, c, 0);
while (!q.empty()) {
tie(a, b) = q.front();
int distance = d[q.front()];
c = sum - (a + b);
q.pop();
answer[a] = min(answer[a], distance);
answer[b] = min(answer[b], distance);
answer[c] = min(answer[c], distance);
int dab = min(a, B - b);
relax(a - dab, b + dab, c, distance + 1);
int dba = min(b, A - a);
relax(a + dba, b - dba, c, distance + 1);
int dac = min(a, C - c);
relax(a - dac, b, c + dac, distance + 1);
int dca = min(c, A - a);
relax(a + dca, b, c - dca, distance + 1);
int dbc = min(b, C - c);
relax(a, b - dbc, c + dbc, distance + 1);
int dcb = min(c, B - b);
relax(a , b + dcb, c - dcb, distance + 1);
}
for (int i = 0; i <= C; ++i)
if (answer[i] == 1e9)
answer[i] = -1;
cout << answer[0];
for (int i = 1; i <= C; ++i)
cout << ' ' << answer[i];
cout << endl;
}
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 | #include <bits/stdc++.h> using namespace std; int main() { ios_base::sync_with_stdio(false); int A, B, C, a, b, c; cin >> A >> B >> C >> a >> b >> c; int sum = a + b + c; map<pair<int, int>, int> d; queue<pair<int, int>> q; auto relax = [&](int x, int y, int z, int distance) { auto id = make_pair(x, y); if (!d.count(id)) { d[id] = distance; q.push(id); } }; vector<int> answer(max(A, max(B, C)) + 1, 1e9); relax(a, b, c, 0); while (!q.empty()) { tie(a, b) = q.front(); int distance = d[q.front()]; c = sum - (a + b); q.pop(); answer[a] = min(answer[a], distance); answer[b] = min(answer[b], distance); answer[c] = min(answer[c], distance); int dab = min(a, B - b); relax(a - dab, b + dab, c, distance + 1); int dba = min(b, A - a); relax(a + dba, b - dba, c, distance + 1); int dac = min(a, C - c); relax(a - dac, b, c + dac, distance + 1); int dca = min(c, A - a); relax(a + dca, b, c - dca, distance + 1); int dbc = min(b, C - c); relax(a, b - dbc, c + dbc, distance + 1); int dcb = min(c, B - b); relax(a , b + dcb, c - dcb, distance + 1); } for (int i = 0; i <= C; ++i) if (answer[i] == 1e9) answer[i] = -1; cout << answer[0]; for (int i = 1; i <= C; ++i) cout << ' ' << answer[i]; cout << endl; } |
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