//使用方法对于二维数组进行遍历
package com;
import java.util.Arrays;
public class CompoundInterest {
public static void main(String[] args) {
// TODO Auto-generated method stub
double[][] balances= new double[3][3];
for(int j = 0; j < balances[0].length; j++){
balances[0][j] = 1000;
}
for(int j = 0; j < balances[1].length; j++){
balances[1][j] = 2000;
}
for(int j = 0; j < balances[0].length; j++){
balances[2][j] = 3000;
}
System.out.println("循环遍历二维数组");
//遍历方法1
for(int i = 0; i < 3; i++){
for(int j = 0; j < 3; j++){
System.out.print(balances[i][j] + " ");
if(j == 2){
System.out.println();
}
}
}
System.out.println("方法遍历二维数组");
//遍历方法2
System.out.println(Arrays.deepToString(balances));
}
}JAVA遍历二位数组的方法
原文：http://blog.csdn.net/u012965373/article/details/43605269
