Submission #544718

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
544718	2022-04-02 16:08:48	rainboy	Bowling (BOI15_bow)	C11	100 / 100	33 ms	388 KiB

bow

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#include <stdio.h>
#include <string.h>
#define N 10
#define S (N * 30)
int ss[N];
int ok(int i, int s) {
  return i < 0 || ss[i] == -1 || ss[i] == s;
}
int eq(char a, char b) {
  return a == '?' || a == b;
}
int main() {
  int t;
  scanf("%d", &t);
  while (t--) {
    static char cc[N * 2 + 2];
    static long long dp[N][S + 1][4];
    int n, i, s, a, b;
    long long ans;
    scanf("%d%s", &n, cc);
    for (i = 0; i < n; i++)
      scanf("%d", &ss[i]);
    for (i = 0; i < n; i++)
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

bow.c: In function 'main':
bow.c:20:2: warning: ignoring return value of 'scanf' declared with attribute 'warn_unused_result' [-Wunused-result]
   20 |  scanf("%d", &t);
      |  ^~~~~~~~~~~~~~~
bow.c:27:3: warning: ignoring return value of 'scanf' declared with attribute 'warn_unused_result' [-Wunused-result]
   27 |   scanf("%d%s", &n, cc);
      |   ^~~~~~~~~~~~~~~~~~~~~
bow.c:29:4: warning: ignoring return value of 'scanf' declared with attribute 'warn_unused_result' [-Wunused-result]
   29 |    scanf("%d", &ss[i]);
      |    ^~~~~~~~~~~~~~~~~~~

• Subtask 1: 16 / 16
• Subtask 2: 17 / 17
• Subtask 3: 26 / 26
• Subtask 4: 23 / 23
• Subtask 5: 18 / 18