import java.util.Arrays;
public class qianzhuihe {
public static void main(String[] args) {
int[] num = {1 , 2, 3, 4, 5, 6, 7, 8, 9};
int n = num.length;
int[] ak = new int[num.length + 1];
ak[0] = 0;
for(int i = 0; i < n; i++){
ak[i + 1] = ak[i] + num[i];
}
System.out.println(Arrays.toString(ak));
}
}
前缀和Java实现
最新推荐文章于 2025-03-05 21:56:24 发布