C :

#include<stdio.h>
int main()
{
	int n;
	scanf("%d",&n);
	int i,j;
	int a[10]={0};
	for(i=1;i<=n;i++){
		j=i;
		while(j){
			a[j%10]++;
			j=j/10;
		}
	}
	for(i=0;i<10;i++){
		printf("%d\n",a[i]);
	}
	return 0;
}

C++ :

#include <iostream>

using namespace std;

int main(){
	int n,i,x,s[10]={0};
	cin>>n;
	for(i=1;i<=n;i++){
		x=i;
		while(x!=0){
			s[x%10]++;
			x/=10;
		}
	}
	for(i=0;i<=9;i++){
		cout<<s[i]<<endl;
	}
}

Java :

import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		Scanner scanner=new Scanner(System.in);
		int N=scanner.nextInt();
		String line="";
		for(int i=1;i<=N;i++){
			line=line+String.valueOf(i);
		}
		int num_1=0;
		int num_2=0;
		int num_3=0;
		int num_4=0;
		int num_5=0;
		int num_6=0;
		int num_7=0;
		int num_8=0;
		int num_9=0;
		int num_0=0;
		char[] charArray=line.toCharArray();
		for(int j=0;j<charArray.length;j++){
			if(charArray[j]=='1'){
				num_1++;
			}
			if(charArray[j]=='2'){
				num_2++;
			}
			if(charArray[j]=='3'){
				num_3++;
			}
			if(charArray[j]=='4'){
				num_4++;
			}
			if(charArray[j]=='5'){
				num_5++;
			}
			if(charArray[j]=='6'){
				num_6++;
			}
			if(charArray[j]=='7'){
				num_7++;
			}
			if(charArray[j]=='8'){
				num_8++;
			}
			if(charArray[j]=='9'){
				num_9++;
			}
			if(charArray[j]=='0'){
				num_0++;
			}
			
		}
		System.out.println(num_0);
		System.out.println(num_1);
		System.out.println(num_2);
		System.out.println(num_3);
		System.out.println(num_4);
		System.out.println(num_5);
		System.out.println(num_6);
		System.out.println(num_7);
		System.out.println(num_8);
		System.out.println(num_9);
	}
}

Python :

li = [0] * 10
n = int(input())

for i in range(1, n + 1):
    t = i
    while t > 0:
        li[t % 10] += 1
        t //= 10
for i in range(0, 10):
    print(li[i])