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t|A1¡æB1|¿¡ °É¸®´Â ½Ã°£°ú t|A1¡çB1|¿¡ °É¸®´Â ½Ã°£ÀÌ ´Ù¸¦ ¼ö ÀÖÁö ¾Ê³ª¿ä? À̸¦ Å׸é, A1¿¡¼ B1ÂÊÀ¸·Î °¥ ¶§ ´õ¿í ¸Í·ÄÇÏ°Ô Å¸´Â ÈÇйÝÀÀ(?)ÀÌ ÀϾ´Â µ¥ ºñÇØ, B1¿¡¼ A1ÂÊ¿¡¼ °¥ ¶§´Â ´À¸®°Ô Ÿ´Â ÈÇйÝÀÀ(?)ÀÌ ÀÖÀ» ¼ö ÀÖÁö ¾Ê³ª¿ä? (Çö½Ç¿¡¼´Â ºÒ°¡ÇÑ ¹®Á¨°¡¿ä?) @.@ -- [Progress] [[DateTime(2008-04-01T04:20:58)]]
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(¹°·Ð ÈÇйÝÀÀ, ¿Âµµ, ¹Ù¶÷, ±â¾Ð, °íµµ µî ¿©·¯ ¿ä¼ÒµéÀº ¾î´À °æ¿ì³ª ÅëÁ¦µÇ¾î¾ß ÇÏ°ÚÁö¿ä...) -- IsCho [[DateTime(2008-04-01T18:08:26)]]
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{{{#!blog ÀÛÀº³ª¹« 2008-03-27T12:40:49 \isqrt
Submitted by
ÀÛÀº³ª¹« @ 03-30 [10:01 pm]
Submitted by
ÀÛÀº³ª¹« @ 03-27 [09:47 pm]
ȸ»ç µ¿·á°¡ ³½ ¼ö¼ö²²³¢.
µÎ °³ÀÇ ¸·´ë±â°¡ ÀÖ´Ù. °¢ ¸·´ë±âÀÇ ÇÑÂÊ ³¡¿¡ ºÒÀ» ºÙ¿©¼
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±×·±µ¥ °¢°¢ÀÇ ¸·´ë±â´Â ÀçÁúÀÌ ±ÕÀÏÇÏÁö ¾Ê¾Æ¼ Ÿµé¾î°¡´Â ¼Óµµ°¡
´Ã °°Áö ¾Ê´Ù. ¾î¶² ºÎºÐÀº »¡¸® Ÿµé¾î°¡°í ¾î¶² ºÎºÐÀº ¾ÆÁÖ ´À¸®°Ô Ÿ°í,
¾î·µç Çϳª°¡ ¿ÏÀüÈ÷ Ÿ´Âµ¥´Â 1½Ã°£ÀÌ °É¸°´Ù.
ÀÌ·¯ÇÑ ¼ºÁúÀ» °¡Áø µÎ °³ÀÇ ¸·´ë±â·Î 45ºÐÀ» Àê ¼ö ÀÖÀ»±î?
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±×·±µ¥ À̳빫
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Submitted by
ÀÛÀº³ª¹« @ 03-27 [09:40 pm]
\newcount\x \newcount\nx
\def\mysqrt#1{\x=#1 \nx=\x \isqrt{#1}
\big\lfloor\sqrt{#1}\big\rfloor=\number\x}
\def\isqrt#1{\nx=#1
\divide\nx by\x \advance\nx by\x \divide\nx by2
\ifnum\x=\nx \else\x=\nx \isqrt{#1}\fi}
$\mysqrt{361}$
Submitted by
ÀÛÀº³ª¹« @ 03-26 [10:57 pm]
$$\displaylines{x\equiv x;\hfil\llap{(1)}\hfilneg\cr
\hbox{if}\quad x\equiv y\quad\hbox{then}\quad
y\equiv x;\hfil\llap{(2)}\hfilneg\cr
\hbox{if}\quad x\equiv y\quad\hbox{and}\quad
y\equiv z\quad\hbox{then}\quad
x\equiv z.\hfil\llap{(3)}\hfilneg\cr}$$
Submitted by
ÀÛÀº³ª¹« @ 03-23 [11:56 pm]
¸ÅÅ©·Î¸¦ ÀÛ¼ºÇÏ´Ùº¸¸é, ¼ýÀÚ »ó¼ö(numeric constant)°¡ ÇÊ¿äÇÒ °æ¿ì°¡ Á¾Á¾ ÀÖ´Ù.
65¸¦ °ªÀ¸·Î °®´Â \const¶ó´Â À̸§ÀÇ ¼ýÀÚ »ó¼ö¸¦ ¸¸µé°íÀÚ ÇÑ´Ù.
¾î¶»°Ô ÇÏ¸é µÉ±î?
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\newcount\const \const=65
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Ä«¿îÆ® ·¹Áö½ºÅ͸¦ »ç¿ëÇÏÁö ¾Ê´Â ¹æ¹ýÀ¸·Î ´ÙÀ½À» »ý°¢ÇÒ ¼ö ÀÖ´Ù.
\def\const{65}
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Àü°³(expand) ÇØ¾ß ÇÏ°í, ÅØÀº ±× Ư¼º»ó ¼ýÀÚ°¡ ¾Æ´Ñ ÅäÅ«ÀÌ ³ª¿Ã ¶§±îÁö
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ABCD°¡ µÈ´Ù. ÇÏÁö¸¸,
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¶ó°í Çϸé, ¹®ÀÚ 'A'°¡ ¾Æ´Ñ ¼ýÀÚ 65·Î »ç¿ëµÇ¾î,
\totalÀ̶ó´Â Ä«¿îÆ® ·¹Áö½ºÅÍ °ª¿¡ 65¸¦ ´õÇÏ°Ô µÈ´Ù.
ÀÌó·³ chardef·Î »ó¼ö¸¦ Á¤ÇÏ´Â ¹æ¹ýÀº ù ¹ø° °æ¿ìó·³ Ä«¿ìÆ® ·¹Áö½ºÅ͸¦
»ç¿ëÇÑ´Ù´Â ´ÜÁ¡µµ ¾ø°í, µÎ¹ø° ¹æ¹ýó·³ ¸ÅÅ©·Î¸¦ Àü°³ÇÒ ÇÊ¿äµµ ¾ø´Ù.
ÇÏÁö¸¸ chardef·Î´Â 0ºÎÅÍ 255±îÁöÀÇ ¼ýÀÚ ¹Û¿¡ »ç¿ëÇÒ ¼ö ¾ø´Ù.
255º¸´Ù Å« ¼ýÀÚ »ó¼ö´Â \mathchardef¸¦ »ç¿ëÇÏ¸é µÈ´Ù. ÀÌ´Â
32767("7FFF) ±îÁö °¡´ÉÇÏ´Ù
Submitted by
ÀÛÀº³ª¹« @ 03-23 [10:39 pm]
\font\init=cmbx10 scaled 2488
\def\Hang#1{\leavevmode
\hbox to 0pt {\hss
\raise 1.4ex \vbox to 0pt{\hbox to 1cm{\init #1\hss}\vss}}
}
\hsize=8.5cm
\parskip=10pt
\parindent=0pt
\everypar={\hangindent=1cm \hangafter=-2 \Hang}
This is an old-fashioned mediaeval paragraph that
has lots of text and a very long first sentence. The
second sentence is also long, and only serves the purpose
to make this more than 2 or so lines long. For
good measure we throw in a third line which should
make this four lines long, if not five with a little luck.
Also, the second paragraph is an old-fashioned mediaeval
paragraph that has lots of text and a very
long first sentence. The second sentence is also long,
and only serves the purpose to make this more than 2
or so lines long. For good measure we throw in a third
line which should make this four lines long, if not five
with a little luck.
\bye
Submitted by
ÀÛÀº³ª¹« @ 03-22 [08:39 pm]
¾Æ¸£ÇîƼ³ª ¶¥¿¡ ¹ßÀ» µðµ±´ø ±× ¼ø°£
ÀÌ ±ÛÀ» ¾´ »ç¶÷Àº »ç¶óÁö°í ¾ø´Â ¼ÀÀÌ´Ù.
ÀÌ ±ÛÀ» ´Ù½Ã ±¸¼ºÇÏ¸ç ´Ùµë´Â ³ª´Â ´õ ÀÌ»ó ¿¹ÀüÀÇ ³»°¡ ¾Æ´Ï´Ù.
"¿ì¸®ÀÇ À§´ëÇÑ ¾Æ¸Þ¸®Ä« ´ë·ú"À» ¹æ¶ûÇÏ´Â µ¿¾È
³ª´Â »ý°¢º¸´Ù ´õ ¸¹ÀÌ º¯Çß´Ù. -- Che Guevara
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