添加字符串数组来ArrayList的 [英] Add String Array to ArrayList

问题描述

我有2 字符串阵列

 的String [] =问题1 {Q1，Q2，Q3，第四季度};
的String [] =问题2 {Q5，Q6，Q7，Q8};
 

和有一个的ArrayList

 的ArrayList＆LT;串GT; ALIST =新的ArrayList＆LT;串GT;（）;
 

如何操作他们，如果我想获得的ArrayList 中的一员。我试图转换两个阵列为String，但不要 ŧ给出的解决方案。

解决方案

 的ArrayList＆LT;串GT; ALIST =新的ArrayList＆LT;串GT;（Arrays.asList（问题1））;
aList.addAll（Arrays.asList（问题2））;
 

I have 2 String Arrays

String[] question1 = {"Q1","Q2","Q3","Q4"};
String[] question2 = {"Q5","Q6","Q7","Q8"};

And one ArrayList

ArrayList<String> aList = new ArrayList<String>();

How can I manipulate them if i want to access to a member of ArrayList. I tried converting both arrays to String but it don't give solution.

解决方案

ArrayList<String> aList = new ArrayList<String>(Arrays.asList(question1));
aList.addAll(Arrays.asList(question2));

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