画出该代码的控制流图import javautilScanner;public class TriangleClassification public static void mainString args Scanner sc = new ScannerSystemin; Systemoutprint请输入三角形的三条边长：; double a

开始节点 -> Scanner -> System.out.print() -> sc.nextDouble() -> a+b>c && a+c>b && b+c>a -> a==b&&b==c -> System.out.println() -> 结束节点 -> a==b||b==c||a==c -> System.out.println() -> 结束节点 -> a+b<=c || a+c<=b || b+c<=a -> System.out.println() -> 结束节点