#include <bits/stdc++.h>
using namespace std;
struct mazan{
int a,b,cost;
};
vector <mazan> much;
int dist[5001];
int main()
{
int n,m,i,l,r,k,val;
cin>>n>>m;
for(i=0;i<=n;i++)
dist[i]=1e9;
dist[0]=0;
for(i=0;i<n;i++)
much.push_back({i,i+1,1});
for(i=1;i<=n;i++)
much.push_back({i,i-1,0});
for(i=1;i<=m;i++)
{
cin>>l>>r>>k>>val;
if(val==1)
much.push_back({r+1,l,-((r-l+1)-(k-1))});
else
much.push_back({l,r+1,(r-l+1)-k});
}
for(i=1;i<=n+1;i++)
for(auto [a,b,cost]:much)
if(dist[b]>dist[a]+cost)
dist[b]=dist[a]+cost;
for(auto [a,b,cost]:much)
if(dist[b]>dist[a]+cost)
{
cout<<-1;
return 0;
}
for(i=1;i<=n;i++)
cout<<dist[i]-dist[i-1]<<" ";
return 0;
}
Compilation message
restore.cpp: In function 'int main()':
restore.cpp:28:18: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17'
28 | for(auto [a,b,cost]:much)
| ^
restore.cpp:31:14: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17'
31 | for(auto [a,b,cost]:much)
| ^
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
1 ms |
212 KB |
Output is correct |
| 2 |
Correct |
1 ms |
212 KB |
Output is correct |
| 3 |
Correct |
1 ms |
212 KB |
Output is correct |
| 4 |
Correct |
1 ms |
212 KB |
Output is correct |
| 5 |
Correct |
1 ms |
212 KB |
Output is correct |
| 6 |
Correct |
1 ms |
212 KB |
Output is correct |
| 7 |
Correct |
1 ms |
212 KB |
Output is correct |
| 8 |
Correct |
1 ms |
212 KB |
Output is correct |
| 9 |
Correct |
1 ms |
212 KB |
Output is correct |
| 10 |
Correct |
0 ms |
212 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
97 ms |
888 KB |
Output is correct |
| 2 |
Correct |
93 ms |
916 KB |
Output is correct |
| 3 |
Correct |
101 ms |
916 KB |
Output is correct |
| 4 |
Correct |
107 ms |
916 KB |
Output is correct |
| 5 |
Correct |
329 ms |
916 KB |
Output is correct |
| 6 |
Correct |
308 ms |
916 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
97 ms |
888 KB |
Output is correct |
| 2 |
Correct |
93 ms |
916 KB |
Output is correct |
| 3 |
Correct |
101 ms |
916 KB |
Output is correct |
| 4 |
Correct |
107 ms |
916 KB |
Output is correct |
| 5 |
Correct |
329 ms |
916 KB |
Output is correct |
| 6 |
Correct |
308 ms |
916 KB |
Output is correct |
| 7 |
Correct |
111 ms |
916 KB |
Output is correct |
| 8 |
Correct |
107 ms |
916 KB |
Output is correct |
| 9 |
Correct |
108 ms |
916 KB |
Output is correct |
| 10 |
Correct |
93 ms |
916 KB |
Output is correct |
| 11 |
Correct |
350 ms |
916 KB |
Output is correct |
| 12 |
Correct |
341 ms |
916 KB |
Output is correct |
| 13 |
Correct |
93 ms |
916 KB |
Output is correct |
| 14 |
Correct |
105 ms |
916 KB |
Output is correct |
| 15 |
Correct |
101 ms |
892 KB |
Output is correct |
| 16 |
Correct |
114 ms |
916 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
1 ms |
212 KB |
Output is correct |
| 2 |
Correct |
1 ms |
212 KB |
Output is correct |
| 3 |
Correct |
1 ms |
212 KB |
Output is correct |
| 4 |
Correct |
1 ms |
212 KB |
Output is correct |
| 5 |
Correct |
1 ms |
212 KB |
Output is correct |
| 6 |
Correct |
1 ms |
212 KB |
Output is correct |
| 7 |
Correct |
1 ms |
212 KB |
Output is correct |
| 8 |
Correct |
1 ms |
212 KB |
Output is correct |
| 9 |
Correct |
1 ms |
212 KB |
Output is correct |
| 10 |
Correct |
0 ms |
212 KB |
Output is correct |
| 11 |
Correct |
97 ms |
888 KB |
Output is correct |
| 12 |
Correct |
93 ms |
916 KB |
Output is correct |
| 13 |
Correct |
101 ms |
916 KB |
Output is correct |
| 14 |
Correct |
107 ms |
916 KB |
Output is correct |
| 15 |
Correct |
329 ms |
916 KB |
Output is correct |
| 16 |
Correct |
308 ms |
916 KB |
Output is correct |
| 17 |
Correct |
111 ms |
916 KB |
Output is correct |
| 18 |
Correct |
107 ms |
916 KB |
Output is correct |
| 19 |
Correct |
108 ms |
916 KB |
Output is correct |
| 20 |
Correct |
93 ms |
916 KB |
Output is correct |
| 21 |
Correct |
350 ms |
916 KB |
Output is correct |
| 22 |
Correct |
341 ms |
916 KB |
Output is correct |
| 23 |
Correct |
93 ms |
916 KB |
Output is correct |
| 24 |
Correct |
105 ms |
916 KB |
Output is correct |
| 25 |
Correct |
101 ms |
892 KB |
Output is correct |
| 26 |
Correct |
114 ms |
916 KB |
Output is correct |
| 27 |
Correct |
94 ms |
888 KB |
Output is correct |
| 28 |
Correct |
103 ms |
916 KB |
Output is correct |
| 29 |
Correct |
98 ms |
892 KB |
Output is correct |
| 30 |
Correct |
96 ms |
916 KB |
Output is correct |
| 31 |
Correct |
90 ms |
896 KB |
Output is correct |
| 32 |
Correct |
95 ms |
916 KB |
Output is correct |
| 33 |
Correct |
320 ms |
916 KB |
Output is correct |
| 34 |
Correct |
322 ms |
916 KB |
Output is correct |
| 35 |
Correct |
98 ms |
924 KB |
Output is correct |
| 36 |
Correct |
97 ms |
916 KB |
Output is correct |
