#include<bits/stdc++.h> using namespace std; #define ll long long #define ull unsigned long long #define s second #define f first #define mp make_pair int main() { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); int n; char x; cin>>n; int ones=-n*3; for (int i = 0; i < n*8; i++) { cin>>x; if(x=='1') ones++; } // 8 4 2 1 a,c,g,o //cout<<ones<<" "<<n<<"\n"; if((ones<0) || (ones>(n*3))) { cout<<"NIE"; return 0; } string ss; for (int i = 0; i < n; i++) { if(ones>=3){ones-=3;ss.push_back('o');} else if(ones>=2){ones-=2;ss.push_back('g');} else if(ones>=1){ones-=1;ss.push_back('c');} else ss.push_back('a'); } cout<<ss; }
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 | #include<bits/stdc++.h> using namespace std; #define ll long long #define ull unsigned long long #define s second #define f first #define mp make_pair int main() { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); int n; char x; cin>>n; int ones=-n*3; for (int i = 0; i < n*8; i++) { cin>>x; if(x=='1') ones++; } // 8 4 2 1 a,c,g,o //cout<<ones<<" "<<n<<"\n"; if((ones<0) || (ones>(n*3))) { cout<<"NIE"; return 0; } string ss; for (int i = 0; i < n; i++) { if(ones>=3){ones-=3;ss.push_back('o');} else if(ones>=2){ones-=2;ss.push_back('g');} else if(ones>=1){ones-=1;ss.push_back('c');} else ss.push_back('a'); } cout<<ss; } |