#include <bits/stdc++.h> using namespace std; #define rep(i,a,n) for (int i=a;i<n;i++) #define per(i,a,n) for (int i=n-1;i>=a;i--) #define pb push_back #define mp make_pair #define all(x) (x).begin(),(x).end() #define fi first #define se second #define SZ(x) ((int)(x).size()) typedef vector<int> VI; typedef long long ll; typedef pair<int,int> PII; typedef double db; //mt19937 mrand(random_device{}()); const ll mod=1000000007; //int rnd(int x) { return mrand() % x;} ll powmod(ll a,ll b) {ll res=1;a%=mod; assert(b>=0); for(;b;b>>=1){if(b&1)res=res*a%mod;a=a*a%mod;}return res;} int gcd(int a,int b) { return b?gcd(b,a%b):a;} // head const int N=5e2+5; #define INF 0x3f3f3f3f template<class T> inline void read(T &x) { x=0; int c=getchar(),f=1; for (;!isdigit(c);c=getchar()) if (c==45) f=-1; for (;isdigit(c);c=getchar()) (x*=10)+=f*(c-'0'); } int n,a[N]; ll sum[N],dp[N],pref[N]; int main() { read(n); rep(i,0,n) read(a[i]); fill(dp,dp+n,1e13); rep(i,0,n) { per(j,0,i+1) dp[i]=min(dp[i],ll(a[i-j])-sum[j]); pref[i]=dp[i]; if (i>0) pref[i]+=pref[i-1]; rep(j,0,i+1) sum[j]+=dp[i]; if (pref[i]<a[i]) { puts("NIE"); return 0; } } puts("TAK"); printf("%d\n",n); rep(i,0,n) printf("%lld%c",dp[i]," \n"[i==n-1]); }
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 | #include <bits/stdc++.h> using namespace std; #define rep(i,a,n) for (int i=a;i<n;i++) #define per(i,a,n) for (int i=n-1;i>=a;i--) #define pb push_back #define mp make_pair #define all(x) (x).begin(),(x).end() #define fi first #define se second #define SZ(x) ((int)(x).size()) typedef vector<int> VI; typedef long long ll; typedef pair<int,int> PII; typedef double db; //mt19937 mrand(random_device{}()); const ll mod=1000000007; //int rnd(int x) { return mrand() % x;} ll powmod(ll a,ll b) {ll res=1;a%=mod; assert(b>=0); for(;b;b>>=1){if(b&1)res=res*a%mod;a=a*a%mod;}return res;} int gcd(int a,int b) { return b?gcd(b,a%b):a;} // head const int N=5e2+5; #define INF 0x3f3f3f3f template<class T> inline void read(T &x) { x=0; int c=getchar(),f=1; for (;!isdigit(c);c=getchar()) if (c==45) f=-1; for (;isdigit(c);c=getchar()) (x*=10)+=f*(c-'0'); } int n,a[N]; ll sum[N],dp[N],pref[N]; int main() { read(n); rep(i,0,n) read(a[i]); fill(dp,dp+n,1e13); rep(i,0,n) { per(j,0,i+1) dp[i]=min(dp[i],ll(a[i-j])-sum[j]); pref[i]=dp[i]; if (i>0) pref[i]+=pref[i-1]; rep(j,0,i+1) sum[j]+=dp[i]; if (pref[i]<a[i]) { puts("NIE"); return 0; } } puts("TAK"); printf("%d\n",n); rep(i,0,n) printf("%lld%c",dp[i]," \n"[i==n-1]); } |