Submission #1165497

#	Time	Username	Problem	Language	Result	Execution time	Memory
1165497		aminabouakaz	Pyramids (IOI24_pyramids)	C++20	Compilation error	0 ms	0 KiB

pyramids

#include <vector>
#include <numeric>
using namespace std;

class PyramidTransform {
public:
    vector<int> A, B;

    void init(vector<int> A, vector<int> B) {
        this->A = A;
        this->B = B;
    }

    bool can_transform(int L, int R, int X, int Y) {
        int sum_A = accumulate(A.begin() + L, A.begin() + R + 1, 0);
        int sum_B = accumulate(B.begin() + X, B.begin() + Y + 1, 0);
        return sum_A == sum_B;
    }
};

Compilation message (stderr)

/usr/bin/ld: /tmp/cctsjN9v.o: in function `main':
grader.cpp:(.text.startup+0x35f): undefined reference to `init(std::vector<int, std::allocator<int> >, std::vector<int, std::allocator<int> >)'
/usr/bin/ld: grader.cpp:(.text.startup+0x5b2): undefined reference to `can_transform(int, int, int, int)'
collect2: error: ld returned 1 exit status