标感叹号的为报错的部分，别人写的运行都能成功可是我写的改了几次还是不能成功！郁闷，求解！
package leonardo;

import java.util.*;

public class Test {
public static void main(String[] args) {

Collection c = new ArrayList();
c.add("hello");
Name<String,String> name1 = new Name<String,String>("f1","l1");！！！！！！！！！
c.add(name1);
c.add(new Integer(100));
System.out.println(c.size());
System.out.println(c);
}

class Name<F,L> {
F firstName;
L lastName;

public Name( F firstName1, L lastName1) {
firstName = firstName1;
lastName = lastName1;
}

F getfirstName() {
return firstName;
}

L getlastName() {
return lastName;
}


}
}





[解决办法]

Java code

import java.util.*;public class Test {    public static void main(String[] args) {        Collection c = new ArrayList();        c.add("hello");        Name<String,String> name1 = new Name<String,String>("f1","l1");        c.add(name1);        c.add(new Integer(100));        System.out.println(c.size());        System.out.println(c);    }   } class Name<F,L> {        F firstName;        L lastName;        public Name( F firstName1, L lastName1) {            firstName = firstName1;            lastName = lastName1;        }        F getfirstName() {            return firstName;        }        L getlastName() {            return lastName;        }    }
[解决办法]
哎，呵呵！这样的的小错误不容易发现啊！就是{}的问题！
[解决办法]
探讨


Java code


import java.util.*;

public class Test {
    public static void main(String[] args) {

        Collection c = new ArrayList();
        c.add("hello");
        Name<String,String> name1 =……

[解决办法]
什么运行结果有变化？ 你觉得那里不对？

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谢谢了 我也是刚才发完贴就发现了!我同学给我调错了还是自己不细心啊、可是我又发现了一个问题运行结果怎么会有变化呢？