Submission #45734

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
45734	2018-04-16 05:04:40	mirbek01	Jakarta Skyscrapers (APIO15_skyscraper)	C++17	36 / 100	116 ms	48636 KiB

skyscraper

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# include <bits/stdc++.h>
using namespace std;
const int N = 2002;
int n, m, b[N], p[N], d[N][N], dis[N];
vector < pair <int, int> > g[N];
int main(){
      cin >> n >> m;
      for(int i = 0; i < N; i ++){
            dis[i] = 1e9;
            for(int j = 0; j < N; j ++)
                  d[i][j] = 1e9;
      }
      for(int i = 1; i <= m; i ++){
            cin >> b[i] >> p[i];
            d[i][b[i]] = 0;
            for(int j = b[i]; j + p[i] < n; j += p[i])
                  d[i][j + p[i]] = d[i][j] + 1;
            for(int j = b[i]; j - p[i] >= 0; j -= p[i])
                  d[i][j - p[i]] = d[i][j] + 1;
      }
      for(int i = 1; i <= m; i ++){
            for(int j = 1; j <= m; j ++){
                  if(j == i) continue;
 
 
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Compilation message (stderr)

skyscraper.cpp: In function 'int main()':
skyscraper.cpp:44:30: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
             for(int i = 0; i < g[v].size(); i ++){
                            ~~^~~~~~~~~~~~~

• Subtask 1: 10 / 10
• Subtask 2: 12 / 12
• Subtask 3: 14 / 14
• Subtask 4: 0 / 21
• Subtask 5: 0 / 43