Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- #include<bits/stdc++.h>
- using namespace std;
- typedef long long ll;
- typedef unsigned long long ull;
- typedef double ld;//%Lf
- #define ff first
- #define ss second
- #define pb push_back
- #define mp make_pair
- #define ppb pop_back
- #define in insert
- #define sz(a) int((a).size())
- #define vi vector<int>
- #define vl vector<ll>
- #define vvi vector<vector<int> >
- #define pii pair<int,int>
- #define piii pair<int,pair<int,int> >
- #define pll pair<ll,ll>
- #define vii vector<pii>
- #define vll vector<pll>
- #define viii vector<piii>
- #define YES cout << "YES\n"
- #define NO cout << "NO\n"
- #define scl(n) scanf("%lld",&n)
- #define scll(x,y) scanf("%lld %lld",&x,&y)
- #define gtl(x) getline(cin, (x))
- #define f0(b) for(int i=0;i<(b);i++)
- #define f00(b) for(int j=0;j<(b);j++)
- #define f1(b) for(int i=1;i<=(b);i++)
- #define f11(b) for(int j=1;j<=(b);j++)
- #define f2(a,b) for(int i=(a);i<=(b);i++)
- #define f22(a,b) for(int j=(a);j<=(b);j++)
- #define RFOR(i,x,y) for(int i=x;i>=y;i--)
- #define all(v) v.begin(),v.end()
- #define rall(v) v.rbegin(),v.rend()
- #define unq(v) sort(all(v)),(v).resize(unique(all(v))-v.begin())
- #define present(c,x) ((c).find(x) != (c).end())
- #define cpresent(c,x) (find(all(c),x) != (c).end())
- #define min_ele(v) (*min_element(all(v)))
- #define max_ele(v) (*max_element(all(v)))
- #define cnt_ele(v, x) (count(all(v), x))
- #define sum_ele(v) (accumulate(all(v),0))
- #define reversed(s) reverse(s.begin(), s.end())
- #define testcase ll t; cin>>t; while (t--)
- #define vout(v) for(int ind=0;ind<v.size();ind++){ cout<<v[ind]; if(ind<v.size()-1) cout<<' '; else cout<<endl;}
- #define arrout(arr,i,x,y) for(int i=x;i<=y;i++){ cout<<arr[i]; if(i<y) cout<<' '; else cout<<endl;}
- #define PI acos(-1)
- #define CLR(x, y) memset(x, y, sizeof(x))
- #define Precision(a) cout << fixed << setprecision(a)
- #define BITCH_FAST() ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0) //Don't use scanf/printf
- #define MAXP 1000006
- #define MOD 1e9+7//10000007 // For big mod
- #define EPS 1e-7
- template <typename T> T Sqr(T x) { T n = x * x ; return n ;}
- template <typename T> T Pow(T B,T P){ if(P==0) return 1; if(P&1) return B*Pow(B,P-1); else return Sqr(Pow(B,P/2));}
- template <typename T> T Abs(T a) {if(a<0)return -a;else return a;}
- template <typename T> T Gcd(T a,T b){if(a<0)return Gcd(-a,b);if(b<0)return Gcd(a,-b);return (b==0)?a:Gcd(b,a%b);} // better than __gcd
- template <typename T> T Lcm(T a,T b) {if(a<0)return Lcm(-a,b);if(b<0)return Lcm(a,-b);return a*(b/Gcd(a,b));}
- template <typename T> T power(T n, T p){ T res = 1;while(p > 0){if(p & 1)res *= n;n *= n;p >>= 1;}return res;}
- template <typename T> T BigMod (T b,T p,T m){if (p == 0) return 1;if (p%2 == 0){T s = BigMod(b,p/2,m);return ((s%m)*(s%m))%m;}return ((b%m)*(BigMod(b,p-1,m)%m))%m;}
- template <typename T> inline string ToBinary(T n) {string r ;while(n != 0) {r = ( n % 2 == 0 ? "0" : "1" ) + r ; n >>= 1;} return r ;}
- long long BinaryToDecimal(string s) {int len = s.size();long long n = 0, p = 1;for (int i = len - 1; i >= 0; i-- , p *= 2) n += p * (s[i] - '0');return n;}
- int Strtoint(string str){stringstream ss(str);int x = 0;ss >> x ;return x ;}
- string Intostr(int x){stringstream ss; ss << x; string str = ss.str(); return str;}
- /*----------------------Graph Moves----------------*/
- int ROW[]={+1,-1,+0,+0};
- int COL[]={+0,+0,+1,-1};
- int X[]={+0,+0,+1,-1,-1,+1,-1,+1}; // Kings Move
- int Y[]={-1,+1,+0,+0,+1,+1,-1,-1}; // Kings Move
- int KX[]={-2, -2, -1, -1, 1, 1, 2, 2}; // Knights Move
- int KY[]={-1, 1, -2, 2, -2, 2, -1, 1}; // Knights Move
- int a[30];
- #define bug printf("**!\n")
- #define D(x) cerr << __LINE__ << ": " #x " = " << (x) << '\n'
- #define DD(x, y) cerr << __LINE__ << ": " #x " = " << (x) << ", " #y " = " << (y) << '\n'
- #define DDD(x, y, z) cerr << __LINE__ << ": " #x " = " << (x) << ", " #y " = " << (y) << ", " #z " = " << (z) << '\n'
- int main()
- {
- BITCH_FAST();
- #ifdef FLAME
- clock_t tStart = clock();
- freopen("input.txt", "r", stdin);
- freopen("output.txt", "w", stdout);
- #endif
- ll step, mod;
- while(cin >> step >> mod)
- {
- ll a[mod+2];
- CLR(a, 0);
- bool f=false;
- ll x=0, seed;
- f0(mod)
- {
- seed=(x+step)%mod;
- if(a[seed]==true)
- {
- f=true;
- break;
- }
- a[seed]=true;
- x=seed;
- }
- if(f==true) printf("%10lld%10lld Bad Choice\n\n",step,mod);
- else printf("%10lld%10lld Good Choice\n\n",step,mod);
- }
- #ifdef FLAME
- fprintf(stderr, "\n>> Runtime: %.10fs\n", (double) (clock() - tStart) / CLOCKS_PER_SEC);
- #endif
- return 0;
- }
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement