90第三个测试点错了

RGZN232gulujun @ 2023-11-01 20:11:30

#include<iostream>
using namespace std;
int main() {
    int n,k,m;
    cin>>n>>k;
    m=n;
    m+=n/k;
    n=n%k+n/k;
    while(n>k){
        m+=n/k;
        n%=k+n/k;
    }
    cout<<m;
    return 0;
}

by TOLKELL @ 2023-11-18 22:09:58

#include <bits/stdc++.h>
using namespace std;

int main(){

    int n,k;
    int sum=0,ans=0;
    cin>>n>>k;
    sum=n,ans=n;
    while(ans>=k){
        sum+=ans/k;
        ans=ans/k+ans%k;
    }
    cout<<sum;
    return 0;
}