正解，输出正确

#include<bits/stdc++.h>
using namespace std;
void divide(int n,int jinzhi)
{
	if(n==0)return;
	else
	{
		divide(n/jinzhi,jinzhi);
		cout<<n%jinzhi;
	}
	
}
int main()
{
	int n,jinzhi;
	cin>>n>>jinzhi;
	divide(n,jinzhi);
	return 0;
}

这个为什么就反着输出了

#include<bits/stdc++.h>
using namespace std;
void divide(int n,int jinzhi)
{
	if(n==0)return;
	else
	{
		n/=jinzhi; 
		divide(n,jinzhi);
		cout<<n%jinzhi;
	}
	
}
int main()
{
	int n,jinzhi;
	cin>>n>>jinzhi;
	divide(n,jinzhi);
	return 0;
}