int read(){int x0,w0;char chgetchar();while(!isdigit(ch))w|ch-,chgetchar();while(isdigit(ch))x(x<<1)(x<<3)(ch^48),chgetchar();return w?-x:x;
} int x 0, w 0;: x 用来存储最终读取到的整数值。w 用来标记整数的符号。w 等于 0 表示正数&am…
PS:不定期更新...... 目录
(1)无法关闭自动编译(Edit — Preference — General — Auto Refresh) (1)无法关闭自动编译(Edit — Preference — General — Auto Refresh࿰…
简易排序方法如下: public static void XX(){var circles Z.db.SelectEntities<Circle>();circles circles.OrderByDescending(x > x.Center.Y).ThenBy(x > x.Center.X).ToList();for (int i 0; i < circles.Count; i){DBText text new DBText() { Positi…