考虑到这个问题:
var genericGreet = function() {
return "Hello, my name is " + this.name;
}
var andrew = {
name: "Andrew",
greet: genericGreet
}
var ryan = {
name: "Ryan",
greet: genericGreet
}
</script>
为什么说greet: genericGreet()或greet: generi
所以,我正在试着写一个程序,给一个老师一块白板来写线,学生们应该抄写它。老师只能在所有学生完成抄写输入的行后,在白板上再写一行(基本上老师一次只能写一行)。以下是预期输出: ? 监视器已经交给白板了. class WhiteBoard{
String text;
int noOfStudents=0;
boolean flag=true; //If teacher writes "end" on the white board the program terminates
int c=0; //if c=0 teacher writes