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struct Score 
{ 
   int did; 
   int score; 
}  
 
ÀÌ µÎ °³ÀÇ ¹è¿­¿¡ ´ëÇØ¼­ ÇÕÁýÇÕ ¿¬»êÀ» ÇÏ´Â Äڵ带 ÀÛ¼ºÇÑ´Ù. ´ÙÀ½°ú °°Àº Á¶°ÇÀÌ ÁÖ¾îÁø´Ù.
  1. ¹è¿­Àº did¸¦ ±âÁØÀ¸·Î Á¤·ÄµÇ¾î ÀÖ´Ù.
  2. ÇÕÁýÇÕ¿¬»êÀº did¸¦ ±âÁØÀ¸·Î ÇÑ´Ù.
  3. Áߺ¹µÇ´Â did¿¡ ´ëÇØ¼­´Â µÎ°³ÀÇ score¸¦ ´õÇÑ °á°ú¸¦ ÀÔ·ÂÇÑ´Ù.
  4. ¾ð¾î´Â Á¦ÇÑÀÌ ¾ø´Ù. C++À» »ç¿ëÇÒ °æ¿ì STLÀ» »ç¿ëÇØ¼­ Á¤·ÄµÈ ¼ÀÇù迭À» ½±°Ô »ý¼ºÇÒ ¼ö ÀÖÀ» °ÍÀÌ´Ù.

¿¹:
 +------------------------+ 
 | 1 5 8 10 15 20 100 101 | did  
 | 5 8 2 3  1  4  2   9   | score 
 +------------------------+                         +------------------------------------+ 
                          ------------------> Union | 1 5 6 8 10 15 18 20 21 100 101 102 | did 
 +------------------------+                         | 7 8 1 2 6  1  5  4  7  2   13  9   | score 
 | 1 6 10 18 21 101 102   | did                     +------------------------------------+ 
 | 2 1 3  5  7  4   9     | score 
 +------------------------+ 
 
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2007/01/09 11:46
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2007/01/09 11:46
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