试图得到乘法的结果 我正在尝试找出子阵列产品,但结果是0
public class SubArray {
public void SubbArr(int arr[]) {
int product = 1;
for(int i=0;i<arr.length;i++) {
for(int j=i;j<arr.length;j++) {
for(int k=i;k<=j;k++) {
System.out.print(arr[k]+" ");
product = product*arr[k];
}
System.out.println();
}
}
System.out.println("product is:"+product);
}
public static void main(String[] args) {
SubArray all = new SubArray();
int arr[] = {1,2,3,4,5,6};
all.SubbArr(arr);
// TODO Auto-generated method stub
}
}