Submission #1264288

#	Time	Username	Problem	Language	Result	Execution time	Memory
1264288		liangjeremy	Boxes with souvenirs (IOI15_boxes)	C++20	Compilation error	0 ms	0 KiB

boxes

#include<bits/stdc++.h>
#define fi first
#define se second
#define int long long
using namespace std;
using db=double;
using ll=int64_t;
using sll=__int128;
using lb=long double;

int delivery(int n, int k, int l, int a[]){
	int ans=0;
	for(int i=0; i<n; i++){
		ans+=2*min(a[i],l-a[i]); 
	}
	return ans; 
}

Compilation message (stderr)

/usr/bin/ld: /tmp/ccJ1rvjQ.o: in function `main':
grader.c:(.text.startup+0x1ec): undefined reference to `delivery(int, int, int, int*)'
collect2: error: ld returned 1 exit status