Counting_Sort.c

#include <stdio.h>
void countingSort(int array[], int size) {
  int output[10];
  int max = array[0];
  for (int i = 1; i < size; i++) {
    if (array[i] > max)
      max = array[i];
  }
  int count[10];
  for (int i = 0; i <= max; ++i) {
    count[i] = 0;
  }
  for (int i = 0; i < size; i++) {
    count[array[i]]++;
  }
  for (int i = 1; i <= max; i++) {
    count[i] += count[i - 1];
  }
  for (int i = size - 1; i >= 0; i--) {
    output[count[array[i]] - 1] = array[i];
    count[array[i]]--;
  }
  for (int i = 0; i < size; i++) {
    array[i] = output[i];
  }
}
void printArray(int array[], int size) {
  for (int i = 0; i < size; ++i) {
    printf("%d  ", array[i]);
  }
  printf("\n");
}
int main()
{
    int N;
    scanf("%d", &N);
    int arr[10];
    for (int i = 0; i < N; i++)
    {
        scanf("%d", &arr[i]);
    }
  countingSort(arr, N);
  printArray(arr, N);
}