我希望变量String name能够保存数组的2个不同索引.示例name = anArray[1] anArray[2]
这可能吗?
所以当我调用print语句时,
System.out.println("Element at index 0: " + name);
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我想上面的语句打印anArray的索引1和索引2中的值
public static void main(String[] args) {
String[] anArray;
String name;
// allocates memory for 10 integers
anArray = new String[4];
// initialize first element
anArray[0] = "mike";
// initialize second element
anArray[1] = "Rice";
// and so forth
anArray[2] ="John";
anArray[3] = "Rice";
name &= anArray[0] anArray[1];
System.out.println("Element at index 0: "
+ name);
}
}
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我收到的错误是:
test.java:22:错误:';' 期望名称&= anArray [0] anArray [1];
test.java:22:错误:不是语句名称&= …