Resizing Arrays based on user input

import java.util.Scanner;

public class ResizeArrays {
    
    public static void main(String[] args) {
        
        Scanner inputScan = new Scanner(System.in);
        
        System.out.println("Please enter the number of emloyees:");
        int numberOfEmployees = inputScan.nextInt();
        
        System.out.println("Please enter the number of days worked each week:");
        int  numberOfDaysWorked = inputScan.nextInt();
        
       
        // Arrays will be changed to dynamic arrays according to input values:
        Integer[][] hoursWorkedArray = new Integer[1][1];
        Integer[] totalHoursArray = new Integer[1];
        String[] employeeNamesArray = new String[1];
        
        // change arrays sizes here:
       employeeNamesArray = resizeStringArray(employeeNamesArray, numberOfEmployees);  // WORKING
       totalHoursArray = resizeIntArray(totalHoursArray, numberOfEmployees);   //BAD
       hoursWorkedArray = resizeInt2DArray(hoursWorkedArray, numberOfEmployees, numberOfDaysWorked );  // BAD
       
       
       // Check array sizes:
       System.out.println("employeeNamesArray size: " + employeeNamesArray.length);
       System.out.println("totalHoursArray size: " + totalHoursArray.length);
       System.out.println("hoursWorkedArray sizes: Rows= " + hoursWorkedArray.length + " Columns= " + hoursWorkedArray[0].length);
       
       //   arrayName.length the length attribute returns the number of rows
	   //   arrayName[i].length will return the number of columns in row i	
    }
    
    
    // resize a single-dimensional String [] array:
public static String[] resizeStringArray(String[] arrayToBeResized, int newSize) {
String[] temp = new String[newSize];
System.arraycopy(arrayToBeResized, 0, temp, 0, arrayToBeResized.length);
for(int j = arrayToBeResized.length; j < newSize; j++)
temp[j] = "";
return temp;
}

 
// resize a single-dimensional int[] array:   
public static int[] resizeIntArray(int[] arrayToBeResized, int newSize) {
int[] temp = new int[newSize];
System.arraycopy(arrayToBeResized, 0, temp, 0, arrayToBeResized.length);
for(int j = arrayToBeResized.length; j < newSize; j++)
temp[j] = 0;
return temp;
}

// resize 2-dimensional int[][] array:
private static int[][] resizeInt2DArray(int[][] arrayToBeResized, int newIndex1Size, int newIndex2Size ){
	int[][] temp = new int[newIndex1Size][newIndex2Size];
	
	// ????????????????????????????????????????????
	
	return temp;
}

}

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With bad code commented:

Please enter the number of emloyees:
6
Please enter the number of days worked each week:
7
employeeNamesArray size: 6
totalHoursArray size: 1
hoursWorkedArray sizes: Rows= 1 Columns= 1

Process completed.

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