The position of the last element is 5, but its index is 4 (size – 1). Hence, we get ArrayIndexOutOfBoundsException as below: Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: Index 5 out of
Thrown to indicate that an array has been accessed with an illegal index. The index is either negative or greater than or equal to the size of the array. Added in 1.0. Java documentation forjava.lang.ArrayIndexOutOfBoundsException.
使用try-catch语句捕获异常:我们可以使用try-catch语句块来捕获数组越界异常,并在catch块中处理异常情况。 try{// 尝试访问数组元素}catch(ArrayIndexOutOfBoundsExceptione){// 处理数组越界异常System.out.println("数组越界异常发生!");} 1. 2. 3. 4. 5. 6....
Namespace: Java.Interop Assembly: Java.Interop.dll public override int IndexOf(sbyte item); Parameters item SByte Returns Int32 Remarks Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the ...
在上述示例中,我们定义了一个长度为3的整型数组array,然后尝试访问索引为3的元素。由于数组的索引范围是从0到2,访问索引为3的元素超出了数组的范围,因此会抛出ArrayIndexOutOfBoundsException异常。 当我们运行上述代码时,会得到以下异常信息: Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 3...
import java.util.Arrays; public class ArrayIndexFinder { public static int findIndexApproach2(int[] array, int element) { int index = Arrays.binarySearch(array, element); if (index >= 0) { return index; } else { return -1; // Element not found } } public static void main(String[]...
Java JDK 6~8读取GIF报ArrayIndexOutOfBoundsException:4096异常,因GIF特殊格式致JDK的GIFImageReader解析出错。解决方案有重压缩图片、用hutool的GifDecoder读取、升级JDK到9及以上。
System.out.println("Index of "+elementToFind+" is "+index); Here’s the complete Java program that finds the index of an element in an array using Java 8 Streams: importjava.util.stream.IntStream;publicclassArrayIndexOfWithStreams{publicstaticvoidmain(String[]args){int[]array={10,20,30...
Exceptioninthread"main"java.lang.ArrayIndexOutOfBoundsException:3at com.alibaba.mqc.test.Test.arrayOutOfBounds(Test.java:52) at com.alibaba.mqc.test.Test.main(Test.java:31) 这种Crash是数组本身大小为0而代码中获取了数组的对象而导致的。在SourceFile文件第86行对数组进行get操作时index越界导致的。
JSONArray-JSONArray()+put(JSONObject obj)+getJSONObject(int index)JSONObject-JSONObject(String json)+getString(String key) 在这个类图中,我们定义了JSONArray和JSONObject两个类,其中JSONArray包含了put和getJSONObject方法,而JSONObject包含了getString方法。