제출 #486464

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
486464	2021-11-11 17:45:46	rainboy	Dijamant (COI16_dijament)	C11	100 / 100	868 ms	8472 KiB

dijament

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#include <stdio.h>
#include <string.h>
#define N 1000
#define K 1000
unsigned int Z = 12345;
int rand_() {
  return (Z *= 3) >> 1;
}
char ss[N][16]; int n;
int idx(char *s) {
  int i;
  for (i = 0; i < n; i++)
    if (strcmp(ss[i], s) == 0)
      return i;
  return -1;
}
void add(char *s) {
  strcpy(ss[n++], s);
}
int iii[N][N], kk[N];
void sort(int *ii, int l, int r) {
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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컴파일 시 표준 에러 (stderr) 메시지

dijament.c: In function 'main':
dijament.c:52:2: warning: ignoring return value of 'scanf' declared with attribute 'warn_unused_result' [-Wunused-result]
   52 |  scanf("%d", &q);
      |  ^~~~~~~~~~~~~~~
dijament.c:58:3: warning: ignoring return value of 'scanf' declared with attribute 'warn_unused_result' [-Wunused-result]
   58 |   scanf("%s%*s", cc);
      |   ^~~~~~~~~~~~~~~~~~
dijament.c:61:4: warning: ignoring return value of 'scanf' declared with attribute 'warn_unused_result' [-Wunused-result]
   61 |    scanf("%s", aa);
      |    ^~~~~~~~~~~~~~~

• Subtask 1: 13 / 13
• Subtask 2: 14 / 14
• Subtask 3: 29 / 29
• Subtask 4: 44 / 44