Submission #791474

#	Time	Username	Problem	Language	Result	Execution time	Memory
791474		adaawf	Feast (NOI19_feast)	C++14	Compilation error	0 ms	0 KiB

feast

#include <iostream>
using namespace std;
long long int a[305], c[305], f[305][305];
int main() {
    int n, k, flag = 0, h = 0, c = 0;
    cin >> n >> k;
    for (int i = 1; i <= n; i++) {
        cin >> a[i];
        if (a[i] < 0) {
            flag++;
            h = i;
        }
        c[i] = c[i - 1] + a[i];
    }
    if (flag == 0) {
        cout << c[n];
        return 0;
    }
    if (flag == 1) {
        if (k >= 2) {
            cout << c[n] - a[h];
        }
        else {
            cout << max(c[h - 1], max(c[n] - c[h], c[n]));
        }
        return 0;
    }
}

Compilation message (stderr)

feast.cpp: In function 'int main()':
feast.cpp:13:10: error: invalid types 'int[int]' for array subscript
   13 |         c[i] = c[i - 1] + a[i];
      |          ^
feast.cpp:13:17: error: invalid types 'int[int]' for array subscript
   13 |         c[i] = c[i - 1] + a[i];
      |                 ^
feast.cpp:16:18: error: invalid types 'int[int]' for array subscript
   16 |         cout << c[n];
      |                  ^
feast.cpp:21:22: error: invalid types 'int[int]' for array subscript
   21 |             cout << c[n] - a[h];
      |                      ^
feast.cpp:24:26: error: invalid types 'int[int]' for array subscript
   24 |             cout << max(c[h - 1], max(c[n] - c[h], c[n]));
      |                          ^
feast.cpp:24:40: error: invalid types 'int[int]' for array subscript
   24 |             cout << max(c[h - 1], max(c[n] - c[h], c[n]));
      |                                        ^
feast.cpp:24:47: error: invalid types 'int[int]' for array subscript
   24 |             cout << max(c[h - 1], max(c[n] - c[h], c[n]));
      |                                               ^
feast.cpp:24:53: error: invalid types 'int[int]' for array subscript
   24 |             cout << max(c[h - 1], max(c[n] - c[h], c[n]));
      |                                                     ^