Submission #922646

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
922646	2024-02-05 21:27:18	rainboy	Ones (LMIO17_vienetai)	C11	100 / 100	1 ms	600 KiB

vienetai

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
#include <stdio.h>
#define D 9
int main() {
  static int pp[D];
  static long long ss[D];
  int n, m, d, h, r, r_, c;
  long long sum;
  scanf("%d%d%d", &n, &m, &d);
  if (n % m != 0 || d % 2 == 0 || d % 5 == 0) {
    printf("NESIDALO\n");
    return 0;
  }
  for (r = 0; r < d; r++) {
    r_ = r, c = 0;
    do
      ss[r] += r_ * 10 / d, r_ = r_ * 10 % d, c++;
    while (r_ != r);
    ss[r] *= (m - 1) / c;
    for (h = 0, r_ = r; h < (m - 1) % c; h++)
      ss[r] += r_ * 10 / d, r_ = r_ * 10 % d;
    ss[r] += (r_ * 10 + 1) / d, pp[r] = (r_ * 10 + 1) % d;
  }
  r = 0, c = 0, sum = 0;
  do
    sum += ss[r], r = pp[r], c++;
  while (r != 0);
  if (n / m % c != 0)
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Compilation message (stderr)

vienetai.c: In function 'main':
vienetai.c:11:2: warning: ignoring return value of 'scanf' declared with attribute 'warn_unused_result' [-Wunused-result]
   11 |  scanf("%d%d%d", &n, &m, &d);
      |  ^~~~~~~~~~~~~~~~~~~~~~~~~~~

• Subtask 1: 24 / 24
• Subtask 2: 30 / 30
• Subtask 3: 27 / 27
• Subtask 4: 10 / 10
• Subtask 5: 9 / 9