问如何在具有特定大小的数组中打印0 -9之间的数字量？

EN

let numbersCount = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0] //each index is for numbers from 0 to 9
let myArray = [1, 1, 1, 2,...] // array of numbers with positive digits
myArray.foreach(num => numbersCount[num]++);
console.log(numbersCount) // numbersCount = [0, 3, 1, ...]; 

#include <stdio.h>

#define ARR_SIZE 15
#define COUNT_ARR_SIZE 10

int main()
{
    int i = 0;
    int arr[ARR_SIZE] = {0,1,1,2,2,2,9,3,4,3,2,5,6,7,8};
    int countArr[COUNT_ARR_SIZE] = {0};
    
    for(i = 0; i < ARR_SIZE; i++)
        countArr[arr[i]]++;
        
    for(i = 0; i < COUNT_ARR_SIZE; i++)
        printf("Number %d appears %d times in the array\n", i,countArr[i]);
    
    return 0;
}