Submission #744874

#	Time	Username	Problem	Language	Result	Execution time	Memory
744874		jjcoder	Rainforest Jumps (APIO21_jumps)	C++17	Compilation error	0 ms	0 KiB

jumps

#include <bits/stdc++.h>
#include <cstdio>

using namespace std;
int main()
{
    //setIO("input");
    int n,h;
    cin>>n>>h;
    vector<int> a(n);
    for(int i=0; i<n; i++){
        cin>>a[i];
    }
    while(h--)
    {
       int A,B,C,D;
       cin>>A>>B>>C>>D;
       cout << C-B <<endl;
    }
    return 0;
}

Compilation message (stderr)

/usr/bin/ld: /tmp/ccO2pKZ3.o: in function `main':
stub.cpp:(.text.startup+0x0): multiple definition of `main'; /tmp/ccTVXTC1.o:jumps.cpp:(.text.startup+0x0): first defined here
/usr/bin/ld: /tmp/ccO2pKZ3.o: in function `main':
stub.cpp:(.text.startup+0x177): undefined reference to `init(int, std::vector<int, std::allocator<int> >)'
/usr/bin/ld: stub.cpp:(.text.startup+0x1d1): undefined reference to `minimum_jumps(int, int, int, int)'
collect2: error: ld returned 1 exit status