Submission #198774

#	Time^UTC-0	Username	Problem	Language	Result	Execution time	Memory
198774	2020-01-27 15:23:48	AaronNaidu	Detecting Molecules (IOI16_molecules)	C++14	Compilation error	0 ms	0 KiB

This submission is migrated from previous version of oj.uz, which used different machine for grading. This submission may have different result if resubmitted.

molecules

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#include <bits/stdc++.h>
using namespace std;
long long n, l, u, sum;
int lp, rp;
pair<long long, long long> weights[200005];
int find_subset(int l, int u, int* w, int n, int* result) {
    //ios_base::sync_with_stdio(false);
    //cin.tie(NULL);
    for (int i = 0; i < n; i++)
    {
        weights[i].first = w[i];
        weights[i].second = i;
    }
    sort(weights, weights + n);
    lp = rp = sum = 0;
    while(true) {
        if(sum < l) {
            if(rp == n) {
                break;
            }
            sum += weights[rp].first;
            rp++;
        }
        else if(sum > u) {
            sum -= weights[lp].first;
            lp++;
        }
        else {
 
 
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Compilation message (stderr)

/tmp/ccoCWeEN.o: In function `main':
grader.cpp:(.text.startup+0x152): undefined reference to `find_subset(int, int, std::vector<int, std::allocator<int> >)'
collect2: error: ld returned 1 exit status