著名的医疗电子记录软件。用PHP和AJAX编写。后台是MYSQL。值得大家学习和使用。-OpenEMR is a free medical practice management, electronic medical records, prescr iption writing, and medical billing application. These programs are also referred to as electronic health records. OpenEMR i

a or b is not integer a = double(uint16(xx)) (a,b) is the base-dot b = double(uint16(yy)) x11 = double(I(a,b)) x11 <- I(a,b) x12 = double(I(a,b+1)) x12 <- I(a,b+1) x21 = double(I(a+1,b)) x21 <- I(a+1,b) x22 = double(I(a+1,b+1))

package x12; import java.applet.*; import java.awt.*; import java.awt.event.*; public class Add extends Applet implements ActionListener { Label lblTwoNum = new Label ("请输入两个数字"); Label lblAdd = new Label ("此处显示答案");