0
我可以用用戶輸入的數字打印2個二維數組,我也可以打印奇數,但我無法結合這兩種形式的代碼,因此奇數與其單元保持一致,不只是在一條印刷線上。我將如何打印奇數,將不可能作爲2 3x3數組中的空格? 下面有用於打印數組的代碼:如何從用戶輸入中打印2維數組java中的奇數?
public static void display (int[][] FirstArray, int[][] SecondArray)
{
//Print first array
System.out.print("Array1: \n");
for (int row = 0; row < FirstArray.length; row++)
{
for(int column = 0; column < FirstArray[row].length; column++)
{
System.out.print(FirstArray[row][column] + " ");
}
System.out.println();
}
//Print second array
System.out.print("Array2: \n");
for (int row = 0; row < SecondArray.length; row++)
{
for(int column = 0; column < SecondArray[row].length; column++)
{
System.out.print(SecondArray[row][column] + " ");
}
System.out.println();
}
}
ex output:
array 1: array2
3 3 3 4 4 4
3 3 3 4 4 4
3 3 3 4 4 4
這裏是用於打印奇數而不在像上面的代碼中的3×3格式的代碼:
public static void display(int[][] FirstArray, int[][] SecondArray)
{
int count=0;
for (int i = 0; i < FirstArray.length; i++) {
for (int j = 0; j < FirstArray.length; j++)
{
if(FirstArray[i][j]%2==1)
{
System.out.println(m1[i][j]);
}
}
}
for (int i = 0; i < SecondArray.length; i++) {
for (int j = 0; j < SecondArray.length; j++)
{
if(SecondArray[i][j]%2==1)
{
System.out.println(SecondArray[i][j]);
}
}
}
前輸出: 3 3 3 3 3 3 3 3 3(奇數顯示,但在一行中)
Ex output of what Im looking for(assuming i entered in even numbers too):
3 3 3
3 3 3
3 3