Java如何将int型数组转为String型数组

import java.util.Scanner;
public class ConvertIntIntoString {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int[] array = new int[6];
        for (int i = 0; i < array.length; i++) {
            System.out.print("请输入第 " + (i + 1) + " 个数组元素：");
            array[i] = sc.nextInt();
        }
        int count = 0;
        /**
         * 方法一：字符串拼接
         */
        String[] strArr = new String[array.length];
        for (int i = 0; i < strArr.length; i++) {
            strArr[i] = ""+array[i];
        }
        System.out.print("\n将 int 型数组转为 String 型数组：");
        for (int i = 0; i < strArr.length; i++) {
            for(int j = 0; j < strArr[i].length(); j++){
                if(strArr[i].charAt(j)=='1')
                    count++;
            }
        }
        System.out.println(count);
    }
}