Submission #660281

#	Time	Username	Problem	Language	Result	Execution time	Memory
660281		Trisanu_Das	Rice Hub (IOI11_ricehub)	C++17	Compilation error	0 ms	0 KiB

ricehub

#include <bits/stdc++.h>
using namespace std;
#include "ricehub.h"

int besthub(int n, int l, int *x, int b){
  int ans = 0; long long curr_cost = 0;
  for(int l = 0, r = 0; l < n; l++){
    while(r + 1 < n && curr_cost + x[r + 1] - x[(l + r + 1) / 2]  <= b){
      curr_cost += x[r + 1] - x[(l + r + 1) / 2]; r++; ans = max(ans, r - l + 1);
    }
    temp += x[l] + x[(l + r + 1) / 2];
  }
  cout << ans << '\n';
}

Compilation message (stderr)

ricehub.cpp: In function 'int besthub(int, int, int*, int)':
ricehub.cpp:11:5: error: 'temp' was not declared in this scope
   11 |     temp += x[l] + x[(l + r + 1) / 2];
      |     ^~~~
ricehub.cpp:14:1: warning: no return statement in function returning non-void [-Wreturn-type]
   14 | }
      | ^