java - 数组列表<integer>as = new ArrayList(Arrays.asList("India","Australia","South Africa"));</integer>

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ArrayList<Integer> as = new ArrayList(Arrays.asList("India", "Australia", "South Africa"));

上面提到的行编译得很好。我声明了一个整数类型的数组列表变量，但它也存储字符串值。我期待这里出现编译错误。有人可以帮我吗？

标签： javaarraylistcollections

java - 数组列表as = new ArrayList(Arrays.asList("India","Australia","South Africa"));