Submission #1128218

#	Time	Username	Problem	Language	Result	Execution time	Memory
1128218		jj_master	Fish 3 (JOI24_fish3)	C++20	Compilation error	0 ms	0 KiB

Main

// JOI 2023 - 2024
#include <bits/stdc++.h>
using namespace std;

#define int long long

int32_t main(){
	ios_base::sync_with_stdio(false);
	cin.tie(nullptr);
	int n,d;
	cin >> n >> d;
	vector<int> arr(n+1);
	for(int i=1;i<=n;i++)cin>>arr[i];
	int q;
	cin >> q;
	for(int i=1;i<=q;i++){
		int l,r;cin>>l>>r;
		vector<int> curr(n+1);
		for(int x=l;x<=r;x++){
			curr[x] = curr[x-1]+((d+(arr[x]%d)-(curr[x-1]%d))%d);
		}
		int uses = 1e15;
		int ans = 0;
		bool works = true;
		for(int x=r;x>=l;x--){
			int req = (arr[x]-curr[x])/d;
			if(req<0)works=false;
			uses = min(uses,req);
			ans+=req-uses;
		}
		if(works)cout<<ans<<'\n';
		else cout << "-1" '\n';
	}
}

Compilation message (stderr)

Main.cpp: In function 'int32_t main()':
Main.cpp:32:34: error: expected ';' before '\xa'
   32 |                 else cout << "-1" '\n';
      |                                  ^~~~~
      |                                  ;