#include <bits/stdc++.h> using namespace std; const int TEN = 10; string r; int dp[20][200][2]; int multiple(long long int n) { int result = n; while (result >= 10) { n = result; result = 1; while (n > 0) { result *= n % 10; n /= 10; } } return result; } void calculate(const long long int n) { int result[TEN] = { 0 }; int digit; for (int i = 1; i <= n; i++) { digit = multiple(i); result[digit]++; } for (int i = 0; i < TEN; i++) { cout << result[i] << " "; } cout << endl; } int main() { // ifstream cin("tests/0a.in"); cin.tie(NULL); cout.tie(NULL); ios_base::sync_with_stdio(false); int t; long long int n; cin >> t; for (int i = 0; i < t; i++) { cin >> n; calculate(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 | #include <bits/stdc++.h> using namespace std; const int TEN = 10; string r; int dp[20][200][2]; int multiple(long long int n) { int result = n; while (result >= 10) { n = result; result = 1; while (n > 0) { result *= n % 10; n /= 10; } } return result; } void calculate(const long long int n) { int result[TEN] = { 0 }; int digit; for (int i = 1; i <= n; i++) { digit = multiple(i); result[digit]++; } for (int i = 0; i < TEN; i++) { cout << result[i] << " "; } cout << endl; } int main() { // ifstream cin("tests/0a.in"); cin.tie(NULL); cout.tie(NULL); ios_base::sync_with_stdio(false); int t; long long int n; cin >> t; for (int i = 0; i < t; i++) { cin >> n; calculate(n); } return 0; } |