Submission #788152

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
788152	2023-07-19 20:27:52	rainboy	Fruits (NOI22_fruits)	C11	35 / 100	1079 ms	17868 KiB

Main

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#include <stdio.h>
#define N 400000
long long max(long long a, long long b) { return a > b ? a : b; }
int main() {
  static int aa[N], cc[N];
  static long long ss[N + 1];
  static char used[N];
  static int kk[N + 1], xx[N], yy[N], dd[N];
  static long long dp[N];
  int n, k, i, j, l, a, x, y, d;
  long long z;
  scanf("%d", &n);
  for (i = 0; i < n; i++) {
    scanf("%d", &aa[i]), aa[i]--;
    if (aa[i] >= 0)
      used[aa[i]] = 1;
  }
  for (a = 0; a < n; a++)
    scanf("%d", &cc[a]);
  k = 0;
  for (a = 0; a < n; a++) {
    kk[a] = k;
    if (!used[a])
      ss[k + 1] = ss[k] + cc[a], k++;
  }
  kk[n] = k;
 
 
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Compilation message (stderr)

Main.c: In function 'main':
Main.c:16:2: warning: ignoring return value of 'scanf' declared with attribute 'warn_unused_result' [-Wunused-result]
   16 |  scanf("%d", &n);
      |  ^~~~~~~~~~~~~~~
Main.c:18:3: warning: ignoring return value of 'scanf' declared with attribute 'warn_unused_result' [-Wunused-result]
   18 |   scanf("%d", &aa[i]), aa[i]--;
      |   ^~~~~~~~~~~~~~~~~~~
Main.c:23:3: warning: ignoring return value of 'scanf' declared with attribute 'warn_unused_result' [-Wunused-result]
   23 |   scanf("%d", &cc[a]);
      |   ^~~~~~~~~~~~~~~~~~~

• Subtask 1: 6 / 6
• Subtask 2: 5 / 5
• Subtask 3: 11 / 11
• Subtask 4: 13 / 13
• Subtask 5: 0 / 23
• Subtask 6: 0 / 42