Submission #197466

#	Time	Username	Problem	Language	Result	Execution time	Memory
197466		AaronNaidu	선물상자 (IOI15_boxes)	C++14	Compilation error	0 ms	0 KiB

boxes

#include <bits/stdc++.h>
using namespace std;

int delivery(int n, int k, int l, int positions[]) {
    int sum = 0;
    if(k == 1) {
        for(int i = 0; i < n; i++) {
            sum += min(positions[i], n - positions[i]);
        }
        return sum;
    }
    sort(positions, positions + n);
    if(k == n) {
        if(positions[0] > (double) n/2) {
            return 2 * (n - positions[0]);
        }
        if(positions[n-1] < (double) n/2) {
            return 2 * positions[n-1];
        }
        return n;
    }
    
    int delivered = 0;
    int frontIndex = 0;
    
    while (delivered < n)
    {
        int carrying = k;
        int current = 0;
        while (carrying and current)
        {
            /* code */
        }
        
    }
    return n;
}

int main() {
    return 0;
}

Compilation message (stderr)

boxes.cpp: In function 'int delivery(int, int, int, int*)':
boxes.cpp:24:9: warning: unused variable 'frontIndex' [-Wunused-variable]
     int frontIndex = 0;
         ^~~~~~~~~~
boxes.cpp:4:32: warning: unused parameter 'l' [-Wunused-parameter]
 int delivery(int n, int k, int l, int positions[]) {
                                ^
/tmp/ccy5zCKm.o: In function `main':
grader.c:(.text.startup+0x0): multiple definition of `main'
/tmp/cconESFn.o:boxes.cpp:(.text.startup+0x0): first defined here
collect2: error: ld returned 1 exit status