Submission #1064187

#	Time	Username	Problem	Language	Result	Execution time	Memory
1064187		glupan	Distributing Candies (IOI21_candies)	C++17	Compilation error	0 ms	0 KiB

candies

#include <bits/stdc++.h>
#define int long long

using namespace std;

const int MAX_N = 1000005;
const int INF = 1e9;

int n,q;

void solve() {
    cin >> n;
    int c[n];
    for(int i=0; i<n; i++)
        cin >> c[i];
    cin >> q;
    int l[q],r[q],v[q];
    for(int i=0; i<q; i++)
        cin >> l[i] >> r[i] >> v[i];
    int s[n];
    vector<int> pref(n+1,0);
    for(int i=0; i<q; i++) {
        pref[l[i]] += v[i];
        pref[r[i]+1] -= v[i];
    }
    for(int i=1; i<=n; i++)
        pref[i]+=pref[i-1];
    for(int i=0; i<n; i++)
        s[i] = min(c[i],pref[i]);
    for(int i=0; i<n; i++)
        cout << s[i] << " ";
    cout << endl;
}

signed main() {
    ios_base::sync_with_stdio(false);
	cin.tie(0), cout.tie(0);

    int t=1;
    while(t--) solve();

    return 0;
}

Compilation message (stderr)

/usr/bin/ld: /tmp/cchCMFO4.o: in function `main':
grader.cpp:(.text.startup+0x0): multiple definition of `main'; /tmp/cccK3wZ6.o:candies.cpp:(.text.startup+0x0): first defined here
/usr/bin/ld: /tmp/cchCMFO4.o: in function `main':
grader.cpp:(.text.startup+0x30e): undefined reference to `distribute_candies(std::vector<int, std::allocator<int> >, std::vector<int, std::allocator<int> >, std::vector<int, std::allocator<int> >, std::vector<int, std::allocator<int> >)'
collect2: error: ld returned 1 exit status