我是编程新手。而且我被困住了。我在网上搜索了有关netbeans导入问题的信息:http://wiki.netbeans.org/Java_EditorUsersGuide#How_to_get_rid_of_unused_imports,但是它不起作用
import java.util.*;
import java.util.stream.IntStream;
public class Array {
public static void main(String[] args){
int[] a1 = new int [10];
a1[0]=1;
Arrays.fill(a1,2);
System.out.println(a1[0]);
System.out.println(a1.length);
String[] a2={"one", "two"};
int[] oneTo10 = Intstream.rangeClosed(1,10).toArray();
for(int x: oneTo10) System.out.println(x);
System.out.println(Arrays.binarySearch(oneTo10,9));
int a3[] [] = new int[2][2];
String[][] a4={{"00","10"},
{"01","11"}};
System.out.println(a4[1][1]);
String a5 [][][]={{{"000"},{"100"},{"200"},{"300"}},
{{"010"},{"110"},{"210"},{"310"}},
{{"020"},{"120"},{"220"},{"320"}}};
System.out.println(a5[2][3][0]);
int a6[]={1,2,3};
int a7[] = Arrays.copyOf(a6,3);
System.out.println(Arrays.equals(a6, a7));
int a8[] = {3,2,1};
Arrays.sort(a8);
System.out.println(Arrays.toString(a8));
}
}
最佳答案
您的代码中有错误。int[] oneTo10 = Intstream.rangeClosed(1,10).toArray();
它的IntStream
代替Intstream
(注意小号s)。它将不报告未使用的导入。
关于java - Netbeans包导入Intstream,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/55434618/