摘要: 对于式子\(ax + by = c\),首先规定\(c | gcd(a,b)\) ,我们令\(tmp = gcd(a,b)\),先解出方程\(ax + by = gcd(a,b)\)的整数解\(x_{0},y_{0}\),接着可以得到对于原式,我们有\(a\frac{x_{0}c}{gcd(a,b) 阅读全文
posted @ 2025-07-17 10:18 孤枕 阅读(10) 评论(0) 推荐(0)