Submission #1566668
Source Code Expand
#include <iostream> #include <vector> #include <algorithm> #include <cmath> #include <climits> using namespace std; int main(){ long long sx,sy,ex,ey; cin >> sx >> sy >> ex >> ey; long long abx = 1,aby = 1; if(sx > ex){ abx = -1; sx = -sx; ex = -ex; } if(sy > ey){ aby = -1; sy = -sy; ey = -ey; } long long n; cin >> n; long long x,y; vector<pair<long long,long long> > vertical; for(long long i = 0;i < n;i++){ cin >> x >> y; x = abx*x; y = aby*y; vertical.push_back(make_pair(x,y)); } vertical.push_back(make_pair(LONG_MAX,LONG_MAX)); sort(vertical.begin(),vertical.end()); vector<long long> dpv(n+1,LONG_MAX); dpv[0] = sy; long long ansv = 1; long long index; for(index = 0;vertical[index].first < sx;index++); for(;vertical[index].first <= ex;index++){ int ubi = upper_bound(dpv.begin(),dpv.end(),vertical[index].second) - dpv.begin(); if(ubi == 0) continue; dpv[ubi] = vertical[index].second; //*(upper_bound(dpv.begin(),dpv.end(),vertical[index].second)) = vertical[index].second; } ansv = upper_bound(dpv.begin(),dpv.end(),ey) - dpv.begin(); ansv--; long long mi = min(ex-sx,ey-sy)+1; if(ansv == mi){ printf("%.15f\n",100*(ex-sx+ey-sy)-ansv*(20-5*M_PI)+5*M_PI); } else{ printf("%.15f\n",100*(ex-sx+ey-sy)-ansv*(20-5*M_PI)); } }
Submission Info
Submission Time | |
---|---|
Task | C - Fountain Walk |
User | rehu |
Language | C++14 (GCC 5.4.1) |
Score | 900 |
Code Size | 1534 Byte |
Status | AC |
Exec Time | 175 ms |
Memory | 6512 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 900 / 900 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | sample_01.txt, sample_02.txt, sample_03.txt |
All | sample_01.txt, sample_02.txt, sample_03.txt, sample_01.txt, sample_02.txt, sample_03.txt, subtask_1_01.txt, subtask_1_02.txt, subtask_1_03.txt, subtask_1_04.txt, subtask_1_05.txt, subtask_1_06.txt, subtask_1_07.txt, subtask_1_08.txt, subtask_1_09.txt, subtask_1_10.txt, subtask_1_11.txt, subtask_1_12.txt, subtask_1_13.txt, subtask_1_14.txt, subtask_1_15.txt, subtask_1_16.txt, subtask_1_17.txt, subtask_1_18.txt, subtask_1_19.txt, subtask_1_20.txt, subtask_1_21.txt, subtask_1_22.txt, subtask_1_23.txt, subtask_1_24.txt, subtask_1_25.txt, subtask_1_26.txt, subtask_1_27.txt, subtask_1_28.txt, subtask_1_29.txt, subtask_1_30.txt, subtask_1_31.txt, subtask_1_32.txt, subtask_1_33.txt, subtask_1_34.txt, subtask_1_35.txt, subtask_1_36.txt, subtask_1_37.txt, subtask_1_38.txt, subtask_1_39.txt, subtask_1_40.txt, subtask_1_41.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
sample_01.txt | AC | 1 ms | 256 KB |
sample_02.txt | AC | 1 ms | 256 KB |
sample_03.txt | AC | 1 ms | 256 KB |
subtask_1_01.txt | AC | 1 ms | 256 KB |
subtask_1_02.txt | AC | 1 ms | 256 KB |
subtask_1_03.txt | AC | 1 ms | 256 KB |
subtask_1_04.txt | AC | 1 ms | 256 KB |
subtask_1_05.txt | AC | 1 ms | 256 KB |
subtask_1_06.txt | AC | 1 ms | 256 KB |
subtask_1_07.txt | AC | 1 ms | 256 KB |
subtask_1_08.txt | AC | 1 ms | 256 KB |
subtask_1_09.txt | AC | 57 ms | 2420 KB |
subtask_1_10.txt | AC | 120 ms | 5616 KB |
subtask_1_11.txt | AC | 31 ms | 1400 KB |
subtask_1_12.txt | AC | 173 ms | 6000 KB |
subtask_1_13.txt | AC | 130 ms | 5360 KB |
subtask_1_14.txt | AC | 59 ms | 2420 KB |
subtask_1_15.txt | AC | 29 ms | 1400 KB |
subtask_1_16.txt | AC | 174 ms | 6512 KB |
subtask_1_17.txt | AC | 104 ms | 3184 KB |
subtask_1_18.txt | AC | 85 ms | 2544 KB |
subtask_1_19.txt | AC | 83 ms | 2544 KB |
subtask_1_20.txt | AC | 161 ms | 5616 KB |
subtask_1_21.txt | AC | 173 ms | 4972 KB |
subtask_1_22.txt | AC | 173 ms | 5232 KB |
subtask_1_23.txt | AC | 173 ms | 4972 KB |
subtask_1_24.txt | AC | 1 ms | 256 KB |
subtask_1_25.txt | AC | 1 ms | 256 KB |
subtask_1_26.txt | AC | 1 ms | 256 KB |
subtask_1_27.txt | AC | 1 ms | 256 KB |
subtask_1_28.txt | AC | 138 ms | 4972 KB |
subtask_1_29.txt | AC | 166 ms | 4972 KB |
subtask_1_30.txt | AC | 175 ms | 6256 KB |
subtask_1_31.txt | AC | 128 ms | 5616 KB |
subtask_1_32.txt | AC | 134 ms | 6000 KB |
subtask_1_33.txt | AC | 132 ms | 6128 KB |
subtask_1_34.txt | AC | 128 ms | 5744 KB |
subtask_1_35.txt | AC | 162 ms | 5104 KB |
subtask_1_36.txt | AC | 162 ms | 6384 KB |
subtask_1_37.txt | AC | 162 ms | 5616 KB |
subtask_1_38.txt | AC | 162 ms | 5488 KB |
subtask_1_39.txt | AC | 162 ms | 4972 KB |
subtask_1_40.txt | AC | 160 ms | 5488 KB |
subtask_1_41.txt | AC | 159 ms | 5488 KB |