如何从给定的值中找到java数组中字符串的索引？

Question

我想在访问索引然后打印它方面得到帮助。下面是示例和我想要的输出：

输入格式：

3 
Joana
Kim
Nina
2

Your friends are:
Joana
Kim
Nina
Your best friend is:
Nina

 int words=input.nextInt();
String[] names=new String[words];

for(int counter=0;counter<words; counter++){
    names[counter]=input.next();
}
System.out.println("Your friends are");
for(int counter=0;counter<words;counter++){
    System.out.println(names[counter]);

Answer 1

在得到所有的朋友，你必须采取最好的朋友索引和打印。

int words=input.nextInt();
String[] names=new String[words];
for(int counter=0;counter<words; counter++){
    names[counter]=input.next();
}
int bestFriendIndex =input.nextInt();

System.out.println("Your friends are");
for(int counter=0;counter<words;counter++){
    System.out.println(names[counter]);
}

System.out.println("Your best friends is");
System.out.println(names[bestFriendIndex]);