~cpp #include<iostream> using namespace std; struct info_number { int zero_count; int total_count; }; int factorial(int); void test(int,int,info_number*); void main() { int number,result_number,radix; info_number temp; cout<<"팩토리얼을 구할 수와 진수를 차례대로 입력해주세요"; cin>>number>>radix; result_number=factorial(number); test(result_number,radix,&temp); cout<<"0의 갯수와 숫자의 갯수를 차례대로 출력합니다.\n"; cout<<temp.zero_count<<","<<temp.total_count; cout<<endl; } int factorial (int n) { if(n>1) return n*factorial(n-1); else return 1; } void test(int n,int radix,info_number* temp) { int zero_count=0; int total_count=1; while(n>radix) { if(n%radix==0) zero_count++; n = n/radix; total_count++; } (*temp).total_count=total_count; (*temp).zero_count=zero_count; }