Java：如何在一行中用 Java 初始化数组？
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Java: How initialize an array in Java in one line?
提问by Peter
int[] array1 = {1, 2, 3, 4, 5, 6, ,7, 8}; - working
array1 = {1, 1, 1, 1, 2, 5, ,7, 8}; - NOT working
The first line is working, but second line is not working.
第一行有效，但第二行无效。
How can I make the initialization from the second line in one single line of code?
如何在一行代码中从第二行进行初始化？
采纳答案by MikeD
回答by Dolph
The reason the first one works is because the compiler can check how many elements you are going to assign to the array, and then allocate the appropriate amount of memory.
第一个工作的原因是因为编译器可以检查您要分配给数组的元素数量，然后分配适当的内存量。
EDIT: I realize now that you are just trying to update array1with new data... Mike D's answer solves that.
编辑：我现在意识到你只是想array1用新数据更新...... Mike D 的回答解决了这个问题。
