#include "cielib.h"
#include <cstdio>
#include <cstring>
#include <cmath>
#include <algorithm>
#include <vector>
#include <string>
#include <map>
#include <set>
#include <cassert>
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;
const ll mod=1000000007;
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;}
// head
const int N=510;
int l[N],r[N],dia,d,k,R,md[N],p[N],ret[N],cl[N],cr[N];
int main() {
	d=podajD(); k=podajK(); R=podajR();
	rep(i,0,d) l[i]=0,r[i]=R; dia=R;
	while (dia>2) {
		rep(i,0,d) md[i]=(l[i]+r[i])/2,p[i]=md[i];
		rep(i,0,d) {
			p[i]=l[i];
			czyCieplo(p);
			p[i]=r[i];
			int v1=czyCieplo(p);
			if (v1==0) {
				cl[i]=l[i]; cr[i]=(l[i]+r[i]+1)/2;
			} else {
				cl[i]=(l[i]+r[i])/2,cr[i]=r[i];
			}
			p[i]=md[i];
		}
		dia=0;
		rep(i,0,d) dia=max(dia,cr[i]-cl[i]),l[i]=cl[i],r[i]=cr[i];
		rep(i,0,d) {
			if (r[i]-l[i]<dia) l[i]=max(l[i]-dia,0);
			if (r[i]-l[i]<dia) r[i]=min(r[i]+dia,R);
		}
	}
	rep(i,0,d) md[i]=(l[i]+r[i])/2,p[i]=md[i];
	rep(i,0,d) {
		p[i]=l[i];
		czyCieplo(p);
		p[i]=md[i];
		int v1=czyCieplo(p);
		p[i]=r[i];
		czyCieplo(p);
		p[i]=md[i];
		int v2=czyCieplo(p);
		if (v1==v2) ret[i]=md[i];
		else if (v1) ret[i]=r[i];
		else ret[i]=l[i];
	}
	znalazlem(ret);
}
        | 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 | #include "cielib.h" #include <cstdio> #include <cstring> #include <cmath> #include <algorithm> #include <vector> #include <string> #include <map> #include <set> #include <cassert> 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; const ll mod=1000000007; 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;} // head const int N=510; int l[N],r[N],dia,d,k,R,md[N],p[N],ret[N],cl[N],cr[N]; int main() { d=podajD(); k=podajK(); R=podajR(); rep(i,0,d) l[i]=0,r[i]=R; dia=R; while (dia>2) { rep(i,0,d) md[i]=(l[i]+r[i])/2,p[i]=md[i]; rep(i,0,d) { p[i]=l[i]; czyCieplo(p); p[i]=r[i]; int v1=czyCieplo(p); if (v1==0) { cl[i]=l[i]; cr[i]=(l[i]+r[i]+1)/2; } else { cl[i]=(l[i]+r[i])/2,cr[i]=r[i]; } p[i]=md[i]; } dia=0; rep(i,0,d) dia=max(dia,cr[i]-cl[i]),l[i]=cl[i],r[i]=cr[i]; rep(i,0,d) { if (r[i]-l[i]<dia) l[i]=max(l[i]-dia,0); if (r[i]-l[i]<dia) r[i]=min(r[i]+dia,R); } } rep(i,0,d) md[i]=(l[i]+r[i])/2,p[i]=md[i]; rep(i,0,d) { p[i]=l[i]; czyCieplo(p); p[i]=md[i]; int v1=czyCieplo(p); p[i]=r[i]; czyCieplo(p); p[i]=md[i]; int v2=czyCieplo(p); if (v1==v2) ret[i]=md[i]; else if (v1) ret[i]=r[i]; else ret[i]=l[i]; } znalazlem(ret); } | 
 
            
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