#include <bits/stdc++.h> using namespace std; int n; int a[400]; int b_size; int b[100005]; bool check(){ for (int i = 1; i <= n; ++i) { long long m = -9999999999999; for(int j = 0; j + i < b_size; j++){ long long cur = 0; for (int t = j; t < i + j; ++t) { cur += b[t]; } m = max(m ,cur); } if(a[i] != m){ cout << i << endl; return false; } } return true; } int main(){ cin.tie(0); cout.tie(0); ios_base::sync_with_stdio(false); cin >> n; for (int i = 1; i <= n; ++i) { cin >> a[i]; } for (int i = 1; i <= n; ++i) { for (int j = 1; j <= n; ++j) { if(i + j <= n){ if(a[i] + a[j] < a[i + j]){ //return 0; cout << "NIE" << endl; return 0; } } } } //a[0] = 0; for (int i = 0; i < n; ++i) { b[i] = a[i + 1] - a[i]; } b_size = n; /*if(!check()){ cout << "ERROR!" << endl; }*/ cout << "TAK" << endl; cout << b_size << endl; for (int i = 0; i < b_size; ++i) { cout << b[i] << " "; } cout << endl; }
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 | #include <bits/stdc++.h> using namespace std; int n; int a[400]; int b_size; int b[100005]; bool check(){ for (int i = 1; i <= n; ++i) { long long m = -9999999999999; for(int j = 0; j + i < b_size; j++){ long long cur = 0; for (int t = j; t < i + j; ++t) { cur += b[t]; } m = max(m ,cur); } if(a[i] != m){ cout << i << endl; return false; } } return true; } int main(){ cin.tie(0); cout.tie(0); ios_base::sync_with_stdio(false); cin >> n; for (int i = 1; i <= n; ++i) { cin >> a[i]; } for (int i = 1; i <= n; ++i) { for (int j = 1; j <= n; ++j) { if(i + j <= n){ if(a[i] + a[j] < a[i + j]){ //return 0; cout << "NIE" << endl; return 0; } } } } //a[0] = 0; for (int i = 0; i < n; ++i) { b[i] = a[i + 1] - a[i]; } b_size = n; /*if(!check()){ cout << "ERROR!" << endl; }*/ cout << "TAK" << endl; cout << b_size << endl; for (int i = 0; i < b_size; ++i) { cout << b[i] << " "; } cout << endl; } |