Submission #3778864


Source Code Expand

#include <bits/stdc++.h>
using namespace std;

int main () {
  long N;
  cin >> N;
  long x = sqrt(N), y;
  for (int i = x; i > 0; i--) {
    if (N%i == 0) {
      y = N/i;
      break;
    }
  }
  int count = 1;
  while (y/10 != 0) {
    count++;
    y /= 10;
  }
  cout << count << endl;
}

Submission Info

Submission Time
Task C - Digits in Multiplication
User yomogidaifuku
Language C++14 (GCC 5.4.1)
Score 300
Code Size 310 Byte
Status AC
Exec Time 2 ms
Memory 256 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 300 / 300
Status
AC × 3
AC × 15
Set Name Test Cases
Sample sample_01.txt, sample_02.txt, sample_03.txt
All sample_01.txt, sample_02.txt, sample_03.txt, subtask_1_1.txt, subtask_1_10.txt, subtask_1_11.txt, subtask_1_12.txt, subtask_1_2.txt, subtask_1_3.txt, subtask_1_4.txt, subtask_1_5.txt, subtask_1_6.txt, subtask_1_7.txt, subtask_1_8.txt, subtask_1_9.txt
Case Name Status Exec Time Memory
sample_01.txt AC 1 ms 256 KB
sample_02.txt AC 1 ms 256 KB
sample_03.txt AC 2 ms 256 KB
subtask_1_1.txt AC 1 ms 256 KB
subtask_1_10.txt AC 1 ms 256 KB
subtask_1_11.txt AC 1 ms 256 KB
subtask_1_12.txt AC 1 ms 256 KB
subtask_1_2.txt AC 1 ms 256 KB
subtask_1_3.txt AC 1 ms 256 KB
subtask_1_4.txt AC 2 ms 256 KB
subtask_1_5.txt AC 2 ms 256 KB
subtask_1_6.txt AC 2 ms 256 KB
subtask_1_7.txt AC 2 ms 256 KB
subtask_1_8.txt AC 1 ms 256 KB
subtask_1_9.txt AC 2 ms 256 KB