View Code of Problem 54

#include<stdio.h>
int main(){
	int sum;
	int A[10];
	int i=0; 
	scanf("%d",&sum);
	while(sum!=0){
		A[i]=sum%10;
		sum=sum/10;
		i++; 
	}
	for(int j=i-1;j>=0;j--){
		if(j==0){
		 printf("%d",A[j]);
		}
		else{
		    printf("%d",A[j]);
			printf(" ");	 	
		}	
	}
}