/* ----------------------- Autor: Tomasz Boguslawski -------------------------- */ #include<cstdio> #include<cstdlib> #include<iostream> #include<fstream> #include<iomanip> #include<string> #include<sstream> #include<cstring> #include<map> #include<vector> #include<set> #include<queue> #include<algorithm> #include <fstream> #include<math.h> #define LL long long #define FOR(x, b, e) for(LL x = b; x <= (e); x++) #define FORS(x, b, e, s) for(LL x = b; x <= (e); x+=s) #define FORD(x, b, e) for(LL x = b; x >= (e); x--) #define VAR(v, n) __typeof(n) v = (n) #define ALL(c) (c).begin(), (c).end() #define FOREACH(i, c) for(VAR(i, (c).begin()); i != (c).end(); ++i) #define DEBUG if (debug) #define MIN(a,b) ((a>b)?b:a) #define MAX(a,b) ((a>b)?a:b) using namespace std; LL n; LL dokad[201000]; LL roundNo; LL was[201000]; vector<LL> edges[201000]; LL rozplyw(LL startNode) { roundNo++; was[startNode]=roundNo; vector<LL> next; next.push_back(startNode); LL distance=0; LL total=0; while (next.size()>0) { distance++; vector<LL> current(next); next.clear(); FOREACH(ep,current) { LL node=*ep; FOREACH(np,edges[node]) if (was[*np]!=roundNo) { was[*np]=roundNo; next.push_back(*np); total+=distance; } } } return total; } /// MAIN int main(int argc, char* argv[]) { // magic formula, which makes streams work faster: ios_base::sync_with_stdio(0); cin >> n; FOR(i,1,n) cin >> dokad[i]; roundNo=1; FOR(i,1,n) { was[i]=0; FOR(j,1,i-1) if (dokad[j]>dokad[i]) { edges[i].push_back(j); edges[j].push_back(i); } } FOR(i,1,n) cout << rozplyw(i) << " "; cout << "\n"; return 0; }
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 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 | /* ----------------------- Autor: Tomasz Boguslawski -------------------------- */ #include<cstdio> #include<cstdlib> #include<iostream> #include<fstream> #include<iomanip> #include<string> #include<sstream> #include<cstring> #include<map> #include<vector> #include<set> #include<queue> #include<algorithm> #include <fstream> #include<math.h> #define LL long long #define FOR(x, b, e) for(LL x = b; x <= (e); x++) #define FORS(x, b, e, s) for(LL x = b; x <= (e); x+=s) #define FORD(x, b, e) for(LL x = b; x >= (e); x--) #define VAR(v, n) __typeof(n) v = (n) #define ALL(c) (c).begin(), (c).end() #define FOREACH(i, c) for(VAR(i, (c).begin()); i != (c).end(); ++i) #define DEBUG if (debug) #define MIN(a,b) ((a>b)?b:a) #define MAX(a,b) ((a>b)?a:b) using namespace std; LL n; LL dokad[201000]; LL roundNo; LL was[201000]; vector<LL> edges[201000]; LL rozplyw(LL startNode) { roundNo++; was[startNode]=roundNo; vector<LL> next; next.push_back(startNode); LL distance=0; LL total=0; while (next.size()>0) { distance++; vector<LL> current(next); next.clear(); FOREACH(ep,current) { LL node=*ep; FOREACH(np,edges[node]) if (was[*np]!=roundNo) { was[*np]=roundNo; next.push_back(*np); total+=distance; } } } return total; } /// MAIN int main(int argc, char* argv[]) { // magic formula, which makes streams work faster: ios_base::sync_with_stdio(0); cin >> n; FOR(i,1,n) cin >> dokad[i]; roundNo=1; FOR(i,1,n) { was[i]=0; FOR(j,1,i-1) if (dokad[j]>dokad[i]) { edges[i].push_back(j); edges[j].push_back(i); } } FOR(i,1,n) cout << rozplyw(i) << " "; cout << "\n"; return 0; } |