#include<conio.h>
#include<math.h>
#include<stdio.h>
int k,t[10];
double fonction (int n, int i)
{
       int h;
    if(n==1)
    {
            if(t[n]>=i)
            {
                       return 1;
            }
            else
            {
                return 0;
            }
    }
    else
    {
        if(t[n]>i)
            {
                       return ((pow(10,n-1))+(t[n]*pow(10,n-2))+(fonction(n-1,i)));
            }
        if(t[n]==i)
            {
                       h=int(k/pow(10,n-1));
                       return (((k-(h*pow(10,n-1)))+1)+(t[n]*pow(10,n-2))+(fonction(n-1,i)));
            }
        if(t[n]<i)
            {
                       return ((t[n]*pow(10,n-2))+(fonction(n-1,i)));
            }
    }
}

int main()
{
    int n=0,i=1,j,m,r=1,w=0;
    scanf("%d",&k);
    m=k;
   // double q=1.56;
    while(m!=0)
    {
               n++;
               t[n]=m%10;
               m=m/10;
               //printf("%d",t[n]);


    }
    for(i=0;i<n;i++)
    {
                    w+=pow(10,i);
    }
    r=int(fonction(n,0));
    printf("%d\n",r-w);
    for(i=1;i<10;i++)
    {
    r=int(fonction(n,i));
    printf("%d\n",r);
}
    getch();

return 0;
}

It's not allowed to use <conio.h> and getch().
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