package javaapplication1;
public class JavaApplication1 {
public static void main(String[] args) {
try {
String s = "java c c++";
if (s.startsWith("java"))
System.out.println("yes");
else
System.out.println("no");
} catch (Exception e) {
System.out.print(e.toString());
}
}
}
/*
run:
yes
*/