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  1. #include<bits/stdc++.h>
  2. using namespace std;
  3. #define IO ios_base::sync_with_stdio(0), cin.tie(0),cout.tie(0)
  4. typedef long long ll;
  5. const int N = 1e5 + 4 , MOD = 1e9 + 7 ;
  6. int n , a[N] , p[N] , x[N] , mn ;
  7. int solve(int idx)
  8. {
  9.     if(idx == n + 1)
  10.         return mn ;
  11.     if(a[idx] < x[idx])
  12.         mn = min (mn , p[idx]) ;
  13.     solve(idx + 1) ;
  14.     return mn ;
  15. }
  16. int main() {
  17.     IO ;
  18.     mn = INT32_MAX ;
  19.     cin>>n ;
  20.     for(int i=1 ; i <= n ; i++)
  21.         cin>>a[i]>>p[i]>>x[i] ;
  22.     if(solve(1) == INT32_MAX)
  23.         cout<<-1<<'\n' ;
  24.     else
  25.         cout<<solve(1) ;
  26.     return 0;
  27. }
Success #stdin #stdout 0.01s 5488KB
comments (?)
stdin 
Standard input is empty
stdout 
-1
https://ideone.com/jPZzXh
language:
C++14 (gcc 8.3)
created:
1 year ago
visibility:
public

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