Cannot instantiate the type List<Integer>
2014-09-02 20:15
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在使用java.util.List; 的时候，把语句写成了：
List<Integer> arr = new List<Integer>();
导致错误：
Cannot instantiate the type List<Integer>
正确写法是：
List<Integer> arr = new ArrayList<Integer>();
List<Integer> arr = new List<Integer>();
导致错误：
Cannot instantiate the type List<Integer>
正确写法是：
List<Integer> arr = new ArrayList<Integer>();
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