View Code of Problem 54

#include<stdio.h>
main(){
  long int n;
  int i,j=0,k;
  int a[100];
  scanf("%d",&n);
  while(n>0)
  {
   a[j]=(n%10)+'0';
    j++;
    n=n/10;
  }
  for(k=j-1;k>=0;k--)
  {
    printf("%c ",a[k]);}
  
}