processing - Creating an array of "PrintWriter" in processing?

Question

I want to create an array of the element "PrintWriter" (s) type but it tells me there is an error ! i'm new to java i don't understand why ? i think the way to declare an array is : type variable name[] = new type[size] this is the code:

PrintWriter output = new PrintWriter[10];

can some one help ?

标签： processing

Answer 1

尝试添加[]到左侧的类型：

PrintWriter[] output = new PrintWriter[10];

简短说明：

您试图声明一个类型的变量PrintWriter（不是数组），然后分配一个类型的值PrintWriter[]（一个数组）。