ÇÁ·Î±×·¡¹Ö
ù ÆäÀÌÁö ·£´ý ±Û ȸ¿ø°¡ÀÔ ·Î±×ÀÎ
ºñ°ø°³ ¼Õ´Ô ¡¦ 2015-10-10 18:51:59
URL https://te31.com/rgr/view.php?id=study&no=1513 ¸ð¹ÙÀÏ È­¸é
jungol.co.kr Á¦°ö±Ù ¾Ë°í¸®Áò ¹®Á¦ Áú¹®ÀÌ¿ä.

¹®Á¦´Â ´ÙÀ½ ÁÖ¼ÒÀÌ°í¿ä:
http://www.jungol.co.kr/problem.php?ctc=03&id=1240

Á¦°¡ § ÄÚµå´Â ¹Ùºô·Î´Ï¾ÆÀÇ ¹ýÀ̶õ°É ´Ù¶ó¼­

#include <stdio.h>
int main()
{
  int i;
  unsigned long long int n;
  scanf("%u", &n);
  unsigned long long int x = 1;
  unsigned long long int new_x = (x+(n/x))/2;
  while (new_x- x > 1 )
    {
      x = new_x;
      new_x = (x+(n/x))/2;
      printf("new_x: %u\n",new_x);
      printf("x: %u\n",x);
    }

  printf("sol: %u",new_x);
  return 1;
}

¿ä·¸°Ô µÇ°Ú´Âµ¥¿ä. ÀÚ²Ù Runtime Error:Floating point exception °¡ ³ª³×¿ä. "Floating point exception : 0À¸·Î ³ª´©±â°¡µÇ¾ú´ÂÁö È®ÀÎ"À̶ó´Â ¸Þ¼¼Áö°¡ ¶ß´Âµ¥ Àú±â x °¡ 0ÀÌ µÉ¸®µµ ¾ø°í..

Á¦ ¼­¹ö¿¡¼­ ÄÄÆÄÀÏÇؼ­ µ¹¸®¸é Àß µ¹¾Æ°¡´Âµ¥ Á¤¿Ã¿¡ ´äº¯ ¿Ã¸®¸é Àú·± ¿¡·¯°¡ ¶ß³×¿ä. ¾îµð°¡ À߸øµÆ´ÂÁö...

°í¼ö´Ôµé Á¶¾ð ºÎŹµå¸³´Ï´Ù.

Áú¹® | 1670¸íÀÌ Àоú¾î¿ä. 18.220.1.239

0
1 ºñ°ø°³ ¼Õ´Ô ¡¦ 2015-10-10 19:17:10
À½... %u ¸¦ %lu ·Î ¹Ù²åÀ» ¶§, ¿¡·¯¸Þ¼¼Áö°¡ ÁÙ¾îµå´Â°É·Î ºÁ¼­´Â ¼ýÀÚ ¹üÀ§ÀÇ ¹®Á¦ÀΰŠ°°Àºµ¥.. ´©°¡ Á» µµ¿ÍÁÖ¼¼¿ä. Success ¹Þ¾Æº¸°í ½Í³×¿ä.
2 ºñ°ø°³ ¼Õ´Ô ¡¦ 2015-10-10 19:23:12
¤§¤§

#include <stdio.h>

int main()
{
unsigned long int n;
scanf("%lu", &n);

unsigned long int old_root = 1;
unsigned long int new_root = (old_root+(n/old_root))/2;

while(new_root - old_root > 1)
{
old_root = new_root;
new_root = (old_root+(n/old_root))/2;
}

if (new_root*new_root > n) new_root--;
printf("%lu",new_root);

return 1;
}

·Î Åë°ú¿ä~ ¤Ñ.¤Ñ
´ñ±ÛÀ» ÀÛ¼ºÇÏ½Ç ¼ö ¾ø½À´Ï´Ù.
(±ÇÇÑÀÌ ¾ø´Â ȸ¿ø·¹º§)
¸ñ·ÏÀ¸·Î
ÀÌ¿ë¾à°ü | ±¤°í/Á¦ÈÞ | °³ÀÎÁ¤º¸Ãë±Þ¹æħ | ¹®ÀÇ/½Å°í | ¸ð¹ÙÀÏ TE31 | ¼­¹ö ºÎÇÏ : 16.5%
½Ç½Ã°£ Issue Ä¿¹Â´ÏƼ TE31 [¾ËÁö·Õ] ¨Ï 2002-2024
TOP arrow_upward