wenwanru @ 2024-06-29 11:24:12
有n根烟, K个烟蒂=一根完整的烟+1个烟蒂, 总数=n+(n-1)/(k-1);
by STA_Morlin @ 2024-07-03 20:20:03
tlqtj
by chenjunchao001 @ 2024-08-13 14:19:11
正确程序是这样的吧
#include<bits/stdc++.h>
using namespace std;
int main(){
int x=0,n,m;
cin>>n>>m;
x=n+(n-1)/(m-1);
cout<<x;
}