Submission #883928

#	Time	Username	Problem	Language	Result	Execution time	Memory
883928		DAleksa	Long Distance Coach (JOI17_coach)	C++17	Compilation error	0 ms	0 KiB

coach

#include <bits/stdc++.h>

using namespace std;

const int N = 2e5 + 10;

long long X, T;
int n, m, W;
int a[N];
int b[N], B[N];
long long c[N], C[N];
int order[N];
long long pref[N];
long long dp[N];
int ind[N];
int cnt[N];
vector<long long> all;
map<long long, int> start_to_index;

int main() {
	ios_base::sync_with_stdio(false);
	cin.tie(0);
	cin >> X >> n >> m >> W >> T;
	for(int i = 1; i <= n; i++) cin >> a[i];
	for(int i = 1; i <= m; i++) cin >> B[i] >> C[i];
	for(int i = 1; i <= m; i++) order[i] = i;
	sort(order + 1, order + m + 1, [&](int i, int j) {
		return B[i] < B[j];
	});
	for(int i = 1; i <= m; i++) {
		b[i] = B[order[i]];
		c[i] = C[order[i]];
		all.push_back(b[i]);
		start_to_index[b[i]] = i;
		pref[i] = pref[i - 1] + c[i];
		cnt[i] = X / T + (b[i] <= X % T);
	}
	sort(all.begin(), all.end());
	for(int i = n; i >= 1; i--) {
		int lst = a[i - 1] % t, temp = a[i] % t;
		int index = lower_bound(all.begin(), all.end(), temp) - all.begin();
		if(index == 0) index = all.size() - 1;
		else index--;
		if(a[i] - ((temp - all[index] + t) % t) < a[i - 1]) continue;
		ind[start_to_index[(a[i] - ((temp - all[index] + t) % t)) % t]] = a[i] - ((temp - all[index] + t) % t);
	}
	for(int i = 1; i <= n; i++) {
		dp[i] = dp[i - 1] + W * cnt[i];
		dp[i] = min(dp[i], funkcija);
	}
	return 0;
}

Compilation message (stderr)

coach.cpp: In function 'int main()':
coach.cpp:40:24: error: 't' was not declared in this scope
   40 |   int lst = a[i - 1] % t, temp = a[i] % t;
      |                        ^
coach.cpp:41:51: error: 'temp' was not declared in this scope
   41 |   int index = lower_bound(all.begin(), all.end(), temp) - all.begin();
      |                                                   ^~~~
coach.cpp:40:7: warning: unused variable 'lst' [-Wunused-variable]
   40 |   int lst = a[i - 1] % t, temp = a[i] % t;
      |       ^~~
coach.cpp:49:22: error: 'funkcija' was not declared in this scope
   49 |   dp[i] = min(dp[i], funkcija);
      |                      ^~~~~~~~