我收到错误..
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 10
at Reverse.main(Reverse.java:20).
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语法没有错,所以我不确定为什么编译时会出错?
public class Reverse {
public static void main(String [] args){
int i, j;
System.out.print("Countdown\n");
int[] numIndex = new int[10]; // array with 10 elements.
for (i = 0; i<11 ; i++) {
numIndex[i] = i;// element i = number of iterations (index 0=0, 1=1, ect.)
}
for (j=10; j>=0; j--){ // could have used i, doesn't matter.
System.out.println(numIndex[j]);//indexes should print in reverse order from here but it throws an exception? …Run Code Online (Sandbox Code Playgroud) 我想为rasberry pi制作一个图像识别程序.我从OpenCV开始,但刚刚发现OpenVX,一个OpenCV的硬件加速器.由于速度和效率在嵌入式系统中非常重要,我很好奇如何利用这项新技术.我是否必须将我的代码移植到OpenVX,或者它是一个与我的OpenCV程序一起运行的程序?