Java-用数组来做下九九乘法表

package kgy;

public class kcl {
	public static void main(String[] args) {
		int[] arr= {1,2,3,4,5,6,7,8,9};
		for(int i=0;i<arr.length;i++) {
			
			for(int j=0;j<=i;j++) {
				System.out.print(arr[j]+"*"+arr[i]+"="+arr[i]*arr[j]+"\t");
			}
			System.out.println("");
		}
			
	}

}