摘要：
1 #include 2 #include 3 #include 4 using namespace std; 5 typedef long long LL; 6 const int maxn = 10000 + 5; 7 int a[maxn]; 8 LL sum[maxn]; 9 10 int main(){ 11 std::ios::sync_with_s... 阅读全文
摘要：
1 #include 2 #include 3 #define ll long long 4 using namespace std; 5 6 void dfs(ll a, ll b, ll c[]) 7 { 8 ll n = a / 10, m = a % 10, t = n; 9 for (int i = 0; i > a >> b; 29 ... 阅读全文