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Á¦½ÃµÈ <±×¸²>Àº 100º¸´Ù ÀÛÀº 30°³ÀÇ ÀÚ¿¬¼ö°¡ ¹è¿­ AR(30)dp Á¤·ÄµÇÁö ¾ÊÀº »óÅ·ΠÀúÀåµÇ¾î ÀÖÀ» ¶§, ÀÌ µ¥ÀÌÅ͸¦ ¿À¸§Â÷¼øÀ¸·Î Á¤·ÄÇÏ´Â »ðÀÔÁ¤·Ä (Insertion Sort)¾Ë°í¸®ÁòÀ» ³ª³ª³½ °ÍÀÌ´Ù.


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1. <±×¸²>¿¡ Á¦½ÃµÇ¾î ÀÖ´Â ¾Ë°í¸®Áò°ú ¿¬°èÇÏ¿© °¡Àå ÀûÇÕÇÑ Á¶Á÷À¸·Î ±¸ÇöµÉ ¼ö ÀÖµµ·Ï ´ä¾È ¼±Åýà À¯ÀÇÇϽÿÀ.

2. ¹è¿­ÀÇ Å©±â°¡ nÀÎ °æ¿ì, ¹è¿­ÀÇ ¿ä¼Ò´Â 1ºÎÅÍ n±îÁö ±¸¼ºµÇ´Â °ÍÀ¸·Î ÇÑ´Ù. ¿¹¸¦ µé¾î, A¶ó´Â ¹è¿­ÀÇ Å©±â°¡ 10ÀÏ °æ¿ì A(10)À¸·Î Ç¥½ÃµÇ°í, ¹è¿­ ¿ä¼Ò´Â A(1)ºÎÅÍ A(10)À¸·Î ±¸ÇöµÈ´Ù°í °¡Á¤ÇÑ´Ù.






 




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(´Ü, °ýÈ£ ¹øÈ£°¡ µ¿ÀÏÇÑ °æ¿ì ´ä¾È ³»¿ëµµ µ¿ÀÏÇÔ)




°¡Äª ¹Ì·¡Çѱ¹ Á¤º¸±â¼úÁøÈï¿øÀº ¿ì¸®³ª¶óÀÇ ¹Ì·¡¸¦ °áÁ¤ÇÏ´Â IT±â¼úÀÇ ¹ß±¼ ¹× ÁøÈïÀ» À§ÇÑ °¡»ó±â°üÀÌ´Ù. ÀÌ ±â°ü¿¡¼­´Â ¹Ì·¡ Çѱ¹ÀÇ IT±â¼ú°ú °ü·ÃÇÑ Á¤º¸¸¦ ¿Â¶óÀλ󿡼­ ±¹¹Î¿¡°Ô Á¦°øÇÏ´Â Á¤º¸½Ã½ºÅÛ±¸Ãà »ç¾÷À» ¹ßÁÖÇÏ°Ô µÇ¾ú´Ù.




±ÍÇÏ°¡ ¼ÓÇÑ °¡Äª(ÁÖ)±Ý¶õ Á¤º¸½Ã½ºÅÛÀÌ ÇØ´ç »ç¾÷À» ¼öÁÖÇÏ¿© ±¸Ãà ÇÁ·ÎÁ§Æ®°¡ ÁøÇàµÇ¾ú°í ±ÍÇÏ´Â Á¤º¸Ã³¸®±â»ç·Î¼­ ±¸ÃàµÇ´Â Á¤º¸½Ã½ºÅÛÀÇ µ¥ÀÌÅͺ£À̽º ºÎ¹®ÀÇ (  1  )¸¦ ´ã´ãÇÏ°Ô µÇ¾ú´Ù. (  1  )(ÀÌ)¶ó ÇÔÀº ¡°Á¶À²¡± ¶Ç´Â ¡°Á¶Á¤¡± À̶ó´Â Àǹ̸¦ °¡Áö°í ÀÖÁö¸¸, µ¥ÀÌÅͺ£À̽º ¼¼°è¿¡¼­´Â ¡°ÃÖÀûÈ­¡±¶ó´Â °³³äÀ¸·Î ÀÌÇØÇÒ ¼ö ÀÖ´Ù. (  1  )ÀÌ(°¡) ÀÌ·ç¾îÁö°Ô µÇ¸é ¾÷¹«ÀÇ ÃÖÀûÈ­, Çϵå¿þ¾îÀûÀÎ º´¸ñ Çö»ó ÇØ°á, SQLÀÇ ÃÖÀûÈ­ µî ¿©·¯ °¡Áö °³¼±À» µµ¸ðÇÒ ¼ö ÀÖ´Ù.




µ¥ÀÌÅͺ£À̽º (  1  )(ÀÌ)¶ó´Â °ÍÀÌ µ¥ÀÌÅͺ£À̽º¸¦ ÀÌ¿ëÇÔ¿¡ À־ °¡±ÞÀû ÇöÀ纸´Ù È¿À²ÀûÀÎ ½Ã½ºÅÛÀÚ¿øÀ» »ç¿ëÇÏ°í, ÃÖ¼ÒÇÑÀÇ µð½ºÅ© ÀÔ/Ãâ·ÂÀ» µµ¸ðÇÏ´Â µî ÃÖ»óÀÇ ¼º´É°ú ÃÖÀûÀÇ È¯°æÀ» À¯ÁöÇϵµ·Ï Á¶Á¤ÇØÁÖ´Â °ÍÀÓÀ» °¨¾ÈÇØ º¼ ¶§ ¼º´É¿¡ ´ëÇÑ ºÎºÐÀ» »ý°¢ÇÏÁö ¾ÊÀ» ¼ö ¾ø´Ù.




±ÍÇÏ´Â ¿ì¼± ½Ã½ºÅÛÀÇ ¼º°Ý¿¡ ´ëÇØ °ËÅäÇÑ °á°ú º» ½Ã½ºÅÛÀÌ »ðÀÔ, ¼öÁ¤, »èÁ¦ ÀÛ¾÷º¸´Ù´Â Á¶È¸°¡ À§ÁÖ·Î µÇ´Â ½Ã½ºÅÛÀÓÀ» ¾Ë°Ô µÇ¾ú´Ù. »ðÀÔ, ¼öÁ¤, »èÁ¦ µîÀÇ ÀÛ¾÷ÀÌ ºó¹øÇÏ°Ô ¹ß»ýÇÏ´Â Å×ÀÌºí¿¡¼­´Â À妽º°¡ ¸¹À» °æ¿ì ¸Å¹ø À妽º¸¦ ¼öÁ¤ÇØ¾ß ÇÏ´Â °ü°è»ó ¼º´ÉÀÌ ÀúÇÏ µÉ ¼ö ÀÖÁö¸¸, º» ½Ã½ºÅÛÀÇ °æ¿ì Á¶È¸°¡ ´ëºÎºÐÀ̹ǷΠÅ×ÀÌºí¿¡ À妽º°¡ ¼³Á¤µÇ¾î ÀÖ´Â ÆíÀÌ À¯¸®ÇÏ´Ù. ÀÌó·³ Å×ÀÌºí¿¡ ´ëÇÑ Á¶È¸°¡ dlnÁÖ·Î µÇ¾î ÀÖ´ÂÁö »ðÀÔ, ¼öÁ¤, »èÁ¦ ÀÛ¾÷ÀÌ ÁÖ·Î ¹ß»ýÇÏ´ÂÁö¸¦ °í·ÁÇÏ¿© À妽º °³¼ö¸¦ ÁöÁ¤ÇÏ´Â °ÍÀº µ¥ÀÌÅͺ£À̽º (  1  )¿¡¼­ Àǹ̰¡ ÀÖ´Ù.




À妽º¸¦ °ËÅäÇÒ ¶§´Â Å°¿¡ ´ëÇÑ °í·Á°¡ ÇÊ¿äÇÏ´Ù. ¿Ü·¡Å°¿¡ ´ëÇؼ­´Â °¡±ÞÀû À妽º¸¦ »ý¼ºÇÏ¿© Àüü ½ºÄµÀÌ ¹ß»ýÇÏ´Â °æ¿ì°¡ ºÒÇÊ¿äÇÏ°Ô ¹ß»ýÇÏ´Â (  2  )¸¦(À») ÇÇÇϵµ·Ï ÇÑ´Ù. (  2  )(ÀÌ)À̶ó´Â °ÍÀº µ¥ÀÌÅͺ£À̽º¿¡¼­ µ¿½Ã¼ºÀ¸·Î ÀÎÇØ Á¸ÀçÇÏÁö ¾Ê´Â µ¥ÀÌÅ͸¦ ÀÐ°Ô µÇ°Å³ª, º¯°æµÈ µ¥ÀÌÅÍ°¡ ¼Õ½ÇµÇ´Â µîÀÇ ºÎÁ¤ÀûÀÎ È¿°ú¸¦ ¹æÁöÇϱâ À§ÇÑ °ÍÀÌ´Ù. Áï, µ¥ÀÌÅͺ£À̽º °ü¸®¿¡¼­ ÇϳªÀÇ Æ®·£Àè¼ÇÀ̳ª ¼¼¼Ç¿¡ »ç¿ëµÇ´Â µ¥ÀÌÅ͸¦ ´Ù¸¦ Æ®·£Àè¼ÇÀ̳ª ¼¼¼ÇÀº Á¢±ÙÇÏÁö ¸øÇÏ°Ô ÇÏ´Â °ÍÀÌ´Ù.




(  2  )ÀÇ ´ÜÀ§°¡ Å©¸é º´Ç༺ ¼öÁØÀÌ ³·¾ÆÁö°í, ´ÜÀ§°¡ ÀÛÀ¸¸é º´Ç༺ ¼öÁØÀÌ ³ô¾ÆÁø´Ù. (  2  )ÀÇ Á¾·ù¿¡´Â ¿©·¯ °¡Áö°¡ ÀÖ´Ù. Çà ¼öÁØÀÇ (  2  )´Â(Àº) ÆäÀÌÁö ¼öÁØÀ̳ª Å×ÀÌºí ¼öÁØÀÇ (  2  )º¸´Ù µ¥ÀÌÅͺ£À̽º °øÀ¯°¡ Áõ°¡ÇÏ°í ½Ã½ºÅÛ ¿À¹öÇìµåµµ Áõ°¡ÇÑ´Ù.




±âº»Å°´Â ÀϹÝÀûÀ¸·Î ÁöÁ¤µÈ ¼ø¼­´ë·Î À妽º¸¦ »ý¼ºÇϹǷΠ۸¦ ±¸¼ºÇÏ´Â Ä÷³ ¼ø¼­¸¦ º¹ÇÕ Ä÷³ À妽º¸¦ ÁöÁ¤ÇÏ´Â ±ÔÄ¢¿¡ µû¶ó ³ª¿­ÇÑ´Ù. ½Äº°ÀÚ°¡ ³Ê¹« ±æ°Å³ª ¿©·¯ °³ÀÇ ¼Ó¼ºÀ¸·Î ±¸¼ºµÇ´Â °æ¿ì ÀÛ¾÷ÀÇ ¼öÇà ¼Óµµ°¡ ¶³¾îÁú ¼ö Àֱ⠶§¹®¿¡ ÀΰøÅ°¸¦ Ãß°¡ÇÏ´Â °Íµµ ÇÊ¿äÇÏ´Ù.




¶ÇÇÑ, À妽º¸¦ ¼³°èÇÒ ¶§¿¡´Â (  3  )°¡(ÀÌ) ÁÁµµ·Ï ¼³°èÇØ¾ß ÇÑ´Ù.


À妽ºÀÇ (  3  )´Â(Àº) À妽ºÀÇ Å° °ª´ç ÇàÀÇ °³¼ö¸¦ ±âÁØÀ¸·Î »êÁ¤ÇÑ´Ù.


³·Àº (  3  )´Â(Àº) °¡Áö´Â À妽º´Â Å° °ª´ç ¸¹Àº ¼öÀÇ ÇàÀ» °¡Áö´Â À妽º·Î¼­, ³²ÀÚÀÇ °æ¿ì¿¡´Â M, ¿©ÀÚÀÇ °æ¿ì FÀÇ µÎ °¡Áö °ª¸¸ °¡Áö´Â ¼ºº°°ú °°Àº Ä÷³¿¡ ÀÖ´Â À妽º°¡ ÀÌ¿¡ ÇØ´çÇÑ´Ù. ÁÁÀº (  3  )¸¦(À») °¡Áö´Â À妽º´Â °í°´¹øÈ£ Ä®·³¿¡ ÀÖ´Â À妽º¿Í °°ÀÌ À妽º Å°´ç Çϳª ¶Ç´Â ¼Ò¼öÀÇ °ªÀ» °¡Áø´Ù. °íÀ¯ À妽º´Â °¡Àå ÁÁÀº (  3  )¸¦(À») °¡Áø´Ù.




À妽º´Â (  4  ) À妽º¿Í (  5  ) À妽º¸¦ »ý°¢ÇÒ ¼ö ÀÖ´Ù.


(  4  ) À妽º´Â À妽º°¡ °¡¸®Å°´Â µ¥ÀÌÅÍ°¡ ÀÌ¹Ì Á¤·ÄµÇ¾î ÀÖ´Â ÃÖÁ¾ Àε¦½Ì °ü°è ¾øÀÌ ¹Ù·Î µ¥ÀÌÅ͸¦ ãÀ» ¼ö Àִ Ư¡À» °¡Áö°í ÀÖ´Ù.


(  4  ) À妽º´Â Á¶È¸ ½Ã (  4  ) À妽ºº¸´Ù ¼º´ÉÀº ¶³¾îÁö³ª ÇÑ Å×ÀÌºí¿¡ ¿©·¯ °³ÀÇ À妽º ¼³Á¤ÀÌ °¡´ÉÇÑ Æ¯Â¡ÀÌ ÀÖ´Ù.


À妽ºÀÇ Á¤·Ä ¼ø¼­¸¦ ¿À¸§Â÷¼øÀ̳ª ³»¸²Â÷¼øÀ¸·Î Á¶ÀýÇÏ´Â °ÍÀº ¿©·¯ °³ÀÇ Ä÷³µé¿¡ ´ëÇÏ¿© Á¤·ÄÀ» Çϸ鼭 ±× Ä®·³µé¿¡ ´ëÇÏ¿© ¼­·Î ´Ù¸¥ Á¤·Ä ¼ø¼­¸¦ »ç¿ëÇÒ ¶§ ÇÊ¿äÇÏ´Ù. ÀÚ±¸ Á¤·ÄÇÏ´Â Ä÷³¿¡ ´ëÇؼ­´Â (  4  ) À妽º¸¦ ¸¸µé¾î ÁÖ¸é °á°ú¸¦ Á¤·ÄÇØ¾ß ÇÏ´Â ¿À¹öÇìµå°¡ Á¦°ÅµÇ¾î ¼º´É¿¡ µµ¿òÀÌ µÈ´Ù.


À妽º´Â °¢°¢ÀÇ °ªÀ» ã±â À§ÇÏ¿© B-Tree¸¦ Ž»öÇϱ⠶§¹®¿¡ ¸¹Àº ¾çÀÇ µ¥ÀÌÅ͸¦ ÀÐ¾î ¿Ã ¶§¿¡´Â À妽º¸¦ »ç¿ëÇÏ´Â °ÍÀÌ È¿À²ÀûÀÌÁö ¸øÇÏ´Ù.


(  4  ) À妽º´Â ½ÇÁ¦ µ¥ÀÌÅÍÀÇ ¼ø¼­¿Í À妽ºÀÇ ¼ø¼­°¡ ÀÏÄ¡Çϱ⠶§¹®¿¡ ÀÏÁ¤ÇÑ ¹üÀ§¸¦ ÁÖ°í ã´Â °æ¿ì ¼Óµµ Çâ»ó¿¡ ¸Å¿ì µµ¿òÀÌ µÈ´Ù. (  5  ) À妽º´Â ƯÁ¤ °ªÀ» ã°Å³ª, ¸¹Àº ¾çÀÇ µ¥ÀÌÅÍ Áß¿¡¼­ ÀÛÀº ¹üÀ§¸¦ ãÀ» ¶§¸¸ À¯¿ëÇÏ´Ù.


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- ºü¸¥ º¹¿øÀ» À§ÇØ ÃÖ¼±À» ´ÙÇÏ°Ú½À´Ï´Ù. -


4. ½Å±â¼ú µ¿Çâ




(1) ´Â ¿ÏÀüÈ÷ »õ·Î¿î À§·ÂÀû ±â¼ú, ¼­ºñ½º¸¦ ¸»Çϸç, Çõ½ÅÀûÀÎ »óÇ°, ¹ß¸íÇ°À» ÀÏÄ´´Ù.


µÒÀ̳ª ½ºÅ¸Å©·¡ÇÁÆ®¿Í °°Àº ¹ß¸íÇ°À» ¸»ÇÑ´Ù.


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Ç°ÁúÀº ³·¾Æµµ ¿ä±ÝÀÌ ½Ñ ¼­ºñ½º°¡ ÃÖ°íÇ°Áú¼­ºñ½ºº¸´Ù(4)°¡ ´õ ³ôÀ»¼ö ÀÖ´Ù.


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5. Àü»ê¿µ¾î


A problem satement and a(n)  (   1    ) are often combined into a document called the program specification, which is essentially a blueprint for a computer program. When the program specification is complete, it is time to begin (   3    ) the program.




(   1    ) is a formula or set of steps for solving a particular problem.




To be a(n)  (     1    ), a set of rules must be unambiguous and have a clear stopping point.


(    1    )s can be expressed in any language, from natural languages like English or French to  (    5    )s like FORTRAN.  And (   2    ) is to find and remove errors from a software program. Bugs occur in programs when a line of code or an instruction conflicts with other elements of he code.




(    5    ) is a vocabulary and set of grammatical rules for instructing a computer to perform specific tasks. The term (   5   ) usually refers to high-level languages, such as BASIC, C, C++, COBOL< FPRTRAN< Ada and Pascal. Each language has a unique set of keywords and a special syntax for organizing program instructions.




(    3    ) is the process of using a computer language to express a(n)  (   1    ).




A person who codes or writes computer programs is called a(n)  (   4    ). With many computer  (    5    )s, the  (    3    ) process means entering commands.


With many computer (    5    )s, you enter or select the characteristics of objects, or you enter descriptive statements about the objects.




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operating system


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file


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database


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entity


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system program


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application program


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subroutine


9


prototyping


10


Computer programmer


11


system analyser


12


customer


13


process


14


object


15


method


16


data dictionary


17


Debugging


18


executable program


19


Programming language


20


parsing


21


parser


22


macro


23


 


24


 


25


 


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27


Coding


28


Algorithm


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