#include<bits/stdc++.h> using namespace std; int CountBits (int x){ int wyn=0; while (x){ wyn+= x & 1; x=x>>1; } return wyn; } int main() { ios_base::sync_with_stdio(NULL); cin.tie(0); cout.tie(0); int n,k; cin>>n>>k; vector<int> tab; int a; for (int i=0; i<n; i++){ cin>>a; tab.push_back(a); } vector<int> wyn; if (k==2){ int mini=tab[0]; for (int i=1; i<n-1; i++){ mini=min(mini,tab[i]); } if (tab[n-1]<mini){ wyn.push_back(n-1); }; if (wyn.size()==0){ int maxi=tab[n-1]; for (int i=n-2; i<n-1; i++){ maxi=max(maxi,tab[i]); } if (tab[0]>maxi){ wyn.push_back(1); } } } if (k==3){ int mini=tab[0]; for (int i=1; i<n; i++){ if (tab[i]<mini){ if (i<n-2) { wyn.push_back(i+2); } else wyn.push_back(i); wyn.push_back(i+1); } mini=min(mini,tab[i]); } int maxi=tab[n-1]; for (int i=n-2; i>=0; i--){ if (tab[i]>maxi){ if (i==0) { wyn.push_back(i+2); } else wyn.push_back(i); wyn.push_back(i+1); break; } maxi=min(mini,tab[i]); } } if (k>=4){ int mini=tab[0]; for (int i=1; i<n; i++){ if (tab[i]<mini){ wyn.push_back(i); break; } mini=min(mini,tab[i]); } int maxi=tab[n-1]; for (int i=n-2; i>=0; i--){ if (tab[i]>maxi){ if (i==0) { wyn.push_back(i+2); } else wyn.push_back(i); wyn.push_back(i+1); break; } maxi=min(mini,tab[i]); } k=k-wyn.size(); } if (wyn.size()==0){ cout<<"NIE"; return 0; } cout<<"TAK"<<"\n"; for (auto e:wyn){ cout<<e<<" "; } 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 | #include<bits/stdc++.h> using namespace std; int CountBits (int x){ int wyn=0; while (x){ wyn+= x & 1; x=x>>1; } return wyn; } int main() { ios_base::sync_with_stdio(NULL); cin.tie(0); cout.tie(0); int n,k; cin>>n>>k; vector<int> tab; int a; for (int i=0; i<n; i++){ cin>>a; tab.push_back(a); } vector<int> wyn; if (k==2){ int mini=tab[0]; for (int i=1; i<n-1; i++){ mini=min(mini,tab[i]); } if (tab[n-1]<mini){ wyn.push_back(n-1); }; if (wyn.size()==0){ int maxi=tab[n-1]; for (int i=n-2; i<n-1; i++){ maxi=max(maxi,tab[i]); } if (tab[0]>maxi){ wyn.push_back(1); } } } if (k==3){ int mini=tab[0]; for (int i=1; i<n; i++){ if (tab[i]<mini){ if (i<n-2) { wyn.push_back(i+2); } else wyn.push_back(i); wyn.push_back(i+1); } mini=min(mini,tab[i]); } int maxi=tab[n-1]; for (int i=n-2; i>=0; i--){ if (tab[i]>maxi){ if (i==0) { wyn.push_back(i+2); } else wyn.push_back(i); wyn.push_back(i+1); break; } maxi=min(mini,tab[i]); } } if (k>=4){ int mini=tab[0]; for (int i=1; i<n; i++){ if (tab[i]<mini){ wyn.push_back(i); break; } mini=min(mini,tab[i]); } int maxi=tab[n-1]; for (int i=n-2; i>=0; i--){ if (tab[i]>maxi){ if (i==0) { wyn.push_back(i+2); } else wyn.push_back(i); wyn.push_back(i+1); break; } maxi=min(mini,tab[i]); } k=k-wyn.size(); } if (wyn.size()==0){ cout<<"NIE"; return 0; } cout<<"TAK"<<"\n"; for (auto e:wyn){ cout<<e<<" "; } return 0; } |