// tested by Hightail: https://github.com/dj3500/hightail #include <bits/stdc++.h> using namespace std; #define pb push_back #define INF 1001001001 #define FOR(i,n) for(int i=0;(i)<(n);++(i)) #define FORI(i,n) for(int i=1;(i)<=(n);++(i)) #define mp make_pair #define pii pair<int,int> #define ll long long #define vi vector<int> #define SZ(x) ((int)((x).size())) #define fi first #define se second #define wez(n) int n; scanf("%d",&(n)); #define wez2(n,m) int n,m; scanf("%d %d",&(n),&(m)); #define wez3(n,m,k) int n,m,k; scanf("%d %d %d",&(n),&(m),&(k)); inline void pisz(int n) { printf("%d\n",n); } template<typename T,typename TT> ostream& operator<<(ostream &s,pair<T,TT> t) {return s<<"("<<t.first<<","<<t.second<<")";} template<typename T> ostream& operator<<(ostream &s,vector<T> t){FOR(i,SZ(t))s<<t[i]<<" ";return s; } #define DBG(vari) cout<<"["<<__LINE__<<"] "<<#vari<<" = "<<(vari)<<endl; #define ALL(t) t.begin(),t.end() #define FOREACH(i,t) for (__typeof(t.begin()) i=t.begin(); i!=t.end(); i++) #define TESTS wez(testow)while(testow--) #define REP(i,a,b) for(int (i)=(a);(i)<=(b);++i) #define REPD(i,a,b) for(int (i)=(a); (i)>=(b);--i) #define REMAX(a,b) (a)=max((a),(b)); #define REMIN(a,b) (a)=min((a),(b)); #define IOS ios_base::sync_with_stdio(0); ll a[333]; const ll BIG = 1'000'000'000'0LL; int main () { wez(n); FORI(i,n) { wez(ai); a[i] = ai; } vector<ll> res; ll sumall = 0; FORI(i,n) { // znajdz kolejny do dodania ll sum = 0; ll ma = a[1]; FORI(j,i) { REMIN(ma, a[j] - sum); if (j < i) sum += res[SZ(res) - j]; } res.pb(ma); sumall += ma; if (sumall != a[i]) { printf("NIE"); return 0; } } printf("TAK\n"); pisz(SZ(res)); for (ll x : res) cout << x << " "; }
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 | // tested by Hightail: https://github.com/dj3500/hightail #include <bits/stdc++.h> using namespace std; #define pb push_back #define INF 1001001001 #define FOR(i,n) for(int i=0;(i)<(n);++(i)) #define FORI(i,n) for(int i=1;(i)<=(n);++(i)) #define mp make_pair #define pii pair<int,int> #define ll long long #define vi vector<int> #define SZ(x) ((int)((x).size())) #define fi first #define se second #define wez(n) int n; scanf("%d",&(n)); #define wez2(n,m) int n,m; scanf("%d %d",&(n),&(m)); #define wez3(n,m,k) int n,m,k; scanf("%d %d %d",&(n),&(m),&(k)); inline void pisz(int n) { printf("%d\n",n); } template<typename T,typename TT> ostream& operator<<(ostream &s,pair<T,TT> t) {return s<<"("<<t.first<<","<<t.second<<")";} template<typename T> ostream& operator<<(ostream &s,vector<T> t){FOR(i,SZ(t))s<<t[i]<<" ";return s; } #define DBG(vari) cout<<"["<<__LINE__<<"] "<<#vari<<" = "<<(vari)<<endl; #define ALL(t) t.begin(),t.end() #define FOREACH(i,t) for (__typeof(t.begin()) i=t.begin(); i!=t.end(); i++) #define TESTS wez(testow)while(testow--) #define REP(i,a,b) for(int (i)=(a);(i)<=(b);++i) #define REPD(i,a,b) for(int (i)=(a); (i)>=(b);--i) #define REMAX(a,b) (a)=max((a),(b)); #define REMIN(a,b) (a)=min((a),(b)); #define IOS ios_base::sync_with_stdio(0); ll a[333]; const ll BIG = 1'000'000'000'0LL; int main () { wez(n); FORI(i,n) { wez(ai); a[i] = ai; } vector<ll> res; ll sumall = 0; FORI(i,n) { // znajdz kolejny do dodania ll sum = 0; ll ma = a[1]; FORI(j,i) { REMIN(ma, a[j] - sum); if (j < i) sum += res[SZ(res) - j]; } res.pb(ma); sumall += ma; if (sumall != a[i]) { printf("NIE"); return 0; } } printf("TAK\n"); pisz(SZ(res)); for (ll x : res) cout << x << " "; } |