// compile: make data
// run: ./data < data.in
#include <bits/stdc++.h>
using namespace std;
#pragma GCC optimize("O3,unroll-loops")
#pragma GCC target("avx2,bmi,bmi2,lzcnt,popcnt")
#ifdef LOCAL
#include <debug/codeforces.h>
#define debug(x...) _debug_print(#x, x);
#define Debug(x...) _debug_print_format(#x, x);
std::ifstream terminal("/dev/tty");
#define PP cerr<<"\033[1;30mpause...\e[0m",terminal.ignore();
#else
#define debug(x...)
#define Debug(x...)
#define PP
#endif
template<typename...Args> void print_(Args...args){((cout<<args<<" "),...)<<endl;}
#define rep(i,a,b) for(int i=(a);i<(int)(b);++i)
#define sz(v) ((int)(v).size())
#define print(...) print_(__VA_ARGS__);
#define FIND(a, x) ((find(a.begin(),a.end(),(x))!=a.end())?1:0)
#define cmin(x,...) x=min({(x),__VA_ARGS__})
#define cmax(x,...) x=max({(x),__VA_ARGS__})
#define INTMAX (int)(9223372036854775807)
#define INF (int)(1152921504606846976)
#define NaN (int)(0x8b88e1d0595d51d1)
#define double long double
#define int long long
#define uint unsigned long long
#define MAXN 200010
int32_t main() {
ios::sync_with_stdio(false); cin.tie(nullptr); cout.tie(nullptr);
int n; cin >> n;
vector<int> a(n+1), sum(n+1);
rep(i, 1, n+1) cin >> a[i], sum[i] = sum[i-1] + a[i];
vector<vector<int>> dp(n+1, vector<int>(n+1, INF)), m(n+1, vector<int>(n+1, -1));
rep(i, 1, n+1) dp[i][i] = 0, m[i][i] = i;
rep(len, 2, n+1) {
rep(i, 1, n+1) {
int l = i, r = i + len - 1;
if (r > n) break;
int ml = m[l][r-1], mr = m[l+1][r];
rep(k, ml, mr+1) {
if (k < l || k >= r) continue;
int v = sum[r] - sum[l-1] + dp[l][k] + dp[k+1][r];
if (v < dp[l][r]) dp[l][r] = v, m[l][r] = k;
}
}
}
cout << dp[1][n] << endl;
return 0;
}
Yo! Just signed up with taivn88 and I gotta say, registration was super easy. The promotions they offer are quite interesting too. Give it a shot and see what you think. More info here: taivn88
Looking for the right link? Linkbong8899 seems legit. Needed a quick and easy way to get where I needed to be to bet on my favourite matches this weekend! And this was it! linkbong8899
Downloaded the 333betapp the other day. Pretty smooth experience, I gotta say. No lag issues so far, and it’s convenient to have it right on my phone. Thumbs up from me!
The game variety is impressive and the graphics are top notch. I spend most of my free time here now. You guys should check out phabjili if you love variety.
I love how intuitive the navigation is. Even if you are new to this, you can find your way around easily. vm66game is simply fantastic.