#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
vector<int> num;
ll dp[20][2][10]; // For multiplicative root tracking
int transition[10][10]; // transition[curr_root][digit] = new_root
void precompute_transitions() {
vector<int> digits = {1, 3, 7, 9};
for (int curr = 1; curr <= 9; ++curr) {
for (int d : digits) {
int product = curr * d;
while (product >= 10) {
int p = 1;
int temp = product;
while (temp > 0) {
p *= temp % 10;
temp /= 10;
}
product = p;
}
transition[curr][d] = product;
}
}
}
ll dfs(int pos, int tight, int root, const vector<int>& allowed, bool initial) {
if (pos == num.size()) {
return initial ? 0 : (root != -1 ? 1 : 0); // root is set
}
if (!tight && !initial && dp[pos][tight][root] != -1)
return dp[pos][tight][root];
int limit = tight ? num[pos] : 9;
ll res = 0;
for (int d : allowed) {
if (d > limit) continue;
int new_tight = tight && (d == limit);
int new_root;
bool new_initial;
if (initial && d == 0) {
new_initial = true;
new_root = -1;
} else {
new_initial = false;
if (initial) {
new_root = d;
} else {
new_root = transition[root][d];
}
}
if (new_root == -1) new_root = d; // initial case
res += dfs(pos + 1, new_tight, new_root, allowed, new_initial);
}
if (!tight && !initial)
dp[pos][tight][root] = res;
return res;
}
ll compute(const string& s, const vector<int>& allowed_digits, bool track_root) {
num.clear();
for (char c : s) {
num.push_back(c - '0');
}
memset(dp, -1, sizeof(dp));
return dfs(0, 1, -1, allowed_digits, true);
}
vector<ll> compute_category3(const string& s) {
vector<int> allowed = {1, 3, 7, 9};
num.clear();
for (char c : s) {
num.push_back(c - '0');
}
memset(dp, -1, sizeof(dp));
vector<ll> cnt(10, 0);
function<void(int, int, int, ll)> dfs_cnt = [&](int pos, int tight, int root, ll count) {
if (pos == num.size()) {
if (root != -1)
cnt[root] += count;
return;
}
int limit = tight ? num[pos] : 9;
for (int d : allowed) {
if (d > limit) continue;
int new_tight = tight && (d == limit);
int new_root = (root == -1) ? d : transition[root][d];
dfs_cnt(pos + 1, new_tight, new_root, count + (new_root != -1 ? 1 : 0));
}
};
dfs_cnt(0, 1, -1, 0);
return cnt;
}
ll count_no_zeros(const string& s) {
vector<int> allowed = {1,2,3,4,5,6,7,8,9};
return compute(s, allowed, false);
}
ll count_no_5(const string& s) {
vector<int> allowed = {1,2,3,4,6,7,8,9};
return compute(s, allowed, false);
}
ll count_no_even(const string& s) {
vector<int> allowed = {1,3,5,7,9};
return compute(s, allowed, false);
}
ll count_no_5_no_even(const string& s) {
vector<int> allowed = {1,3,7,9};
return compute(s, allowed, false);
}
vector<ll> solve(ll n) {
string s = to_string(n);
ll cnt_no_zero = count_no_zeros(s);
ll contrib_0_part1 = n - cnt_no_zero;
ll A = count_no_5(s);
ll B = count_no_even(s);
ll C = count_no_5_no_even(s);
ll contrib_0_part2 = cnt_no_zero - (A + B - C);
ll contrib_0 = contrib_0_part1 + contrib_0_part2;
vector<ll> category3 = compute_category3(s);
vector<ll> res(10, 0);
res[0] = contrib_0;
for (int i = 1; i <= 9; ++i) {
res[i] = category3[i];
}
return res;
}
int main() {
precompute_transitions();
int t;
cin >> t;
vector<ll> ns(t);
for (int i = 0; i < t; ++i) {
cin >> ns[i];
}
for (ll n : ns) {
auto res = solve(n);
for (ll x : res) {
cout << x << " ";
}
cout << endl;
}
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 | #include <bits/stdc++.h> using namespace std; typedef long long ll; vector<int> num; ll dp[20][2][10]; // For multiplicative root tracking int transition[10][10]; // transition[curr_root][digit] = new_root void precompute_transitions() { vector<int> digits = {1, 3, 7, 9}; for (int curr = 1; curr <= 9; ++curr) { for (int d : digits) { int product = curr * d; while (product >= 10) { int p = 1; int temp = product; while (temp > 0) { p *= temp % 10; temp /= 10; } product = p; } transition[curr][d] = product; } } } ll dfs(int pos, int tight, int root, const vector<int>& allowed, bool initial) { if (pos == num.size()) { return initial ? 0 : (root != -1 ? 1 : 0); // root is set } if (!tight && !initial && dp[pos][tight][root] != -1) return dp[pos][tight][root]; int limit = tight ? num[pos] : 9; ll res = 0; for (int d : allowed) { if (d > limit) continue; int new_tight = tight && (d == limit); int new_root; bool new_initial; if (initial && d == 0) { new_initial = true; new_root = -1; } else { new_initial = false; if (initial) { new_root = d; } else { new_root = transition[root][d]; } } if (new_root == -1) new_root = d; // initial case res += dfs(pos + 1, new_tight, new_root, allowed, new_initial); } if (!tight && !initial) dp[pos][tight][root] = res; return res; } ll compute(const string& s, const vector<int>& allowed_digits, bool track_root) { num.clear(); for (char c : s) { num.push_back(c - '0'); } memset(dp, -1, sizeof(dp)); return dfs(0, 1, -1, allowed_digits, true); } vector<ll> compute_category3(const string& s) { vector<int> allowed = {1, 3, 7, 9}; num.clear(); for (char c : s) { num.push_back(c - '0'); } memset(dp, -1, sizeof(dp)); vector<ll> cnt(10, 0); function<void(int, int, int, ll)> dfs_cnt = [&](int pos, int tight, int root, ll count) { if (pos == num.size()) { if (root != -1) cnt[root] += count; return; } int limit = tight ? num[pos] : 9; for (int d : allowed) { if (d > limit) continue; int new_tight = tight && (d == limit); int new_root = (root == -1) ? d : transition[root][d]; dfs_cnt(pos + 1, new_tight, new_root, count + (new_root != -1 ? 1 : 0)); } }; dfs_cnt(0, 1, -1, 0); return cnt; } ll count_no_zeros(const string& s) { vector<int> allowed = {1,2,3,4,5,6,7,8,9}; return compute(s, allowed, false); } ll count_no_5(const string& s) { vector<int> allowed = {1,2,3,4,6,7,8,9}; return compute(s, allowed, false); } ll count_no_even(const string& s) { vector<int> allowed = {1,3,5,7,9}; return compute(s, allowed, false); } ll count_no_5_no_even(const string& s) { vector<int> allowed = {1,3,7,9}; return compute(s, allowed, false); } vector<ll> solve(ll n) { string s = to_string(n); ll cnt_no_zero = count_no_zeros(s); ll contrib_0_part1 = n - cnt_no_zero; ll A = count_no_5(s); ll B = count_no_even(s); ll C = count_no_5_no_even(s); ll contrib_0_part2 = cnt_no_zero - (A + B - C); ll contrib_0 = contrib_0_part1 + contrib_0_part2; vector<ll> category3 = compute_category3(s); vector<ll> res(10, 0); res[0] = contrib_0; for (int i = 1; i <= 9; ++i) { res[i] = category3[i]; } return res; } int main() { precompute_transitions(); int t; cin >> t; vector<ll> ns(t); for (int i = 0; i < t; ++i) { cin >> ns[i]; } for (ll n : ns) { auto res = solve(n); for (ll x : res) { cout << x << " "; } cout << endl; } return 0; } |
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