121_Q4.java - import import import import import...

import java.util.Arrays;
import java.util.Collections;
import java.util.List;
import java.util.stream.Collectors;
import java.util.stream.IntStream;
public class ZhangXuecheng_Q4 {
private static int[][] twoD = {{ 2, 3, 4 }, { 5, 6, 7, 8 },
{2, 4, 6 }, { 1, 2, 3, 4, 5 }};
private static void example_1 ()
{
List <Integer> alist = Arrays.asList (a);
System.out.println (alist);
int sum = 0;
int row = 2;
int column = 10;
int[][] iArrays = new int[row][column];
for(int rowCount = 0; rowCount < iArrays.length ; rowCount++)
{
for(int columnCount = 0; columnCount < iArrays[0].length ;
columnCount++)