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拓展欧几里得: 当 gcd ( a , b )= d 时,求绝对值和最小的 x , y 使得 x * a + y * b = d ; d = gcd ( a , b ) = gcd ( b , a mod b ); 设: x1 * a + y1 * b = d ; ① x2 * b + y2 * ( 阅读全文
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解析:http://blog.sina.com.cn/s/blog_b9a401a40101dghn.html 阅读全文
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Another Meaning Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 526 Accepted Submission(s): 245 P 阅读全文