148047

Run ID	作者	问题	语言	测评结果	Time	Memory	代码长度	提交时间
148047	罗迎甲	14能吸多少根烟	C++	Compile Error	0 MS	0 KB	712	2026-02-09 15:16:35

Tests(0/0):

Code:

include<bits/stdc++.h> using namespace std; int main(){ int n, k; cin >> n >> k; // 输入初始烟数n，换1根烟需要的烟蒂数k int total = n; // 最终吸的总烟数，初始为n（先吸完所有初始烟） int butts = n; // 剩余烟蒂数，初始吸完n根烟产生n个烟蒂 // 循环换烟：烟蒂数足够换1根新烟时继续 while (butts >= k) { int new_cig = butts / k; // 本次能换的新烟数 total += new_cig; // 总吸烟数增加 // 更新烟蒂数：换烟剩下的烟蒂 + 吸新烟产生的烟蒂 butts = (butts % k) + new_cig; } cout << total << endl; return 0; }

Run Info:

Main.cc:1:1: error: 'include' does not name a type
 include  
 ^
Main.cc: In function 'int main()':
Main.cc:6:5: error: 'cin' was not declared in this scope
     cin >> n >> k; // 输入初始烟数n，换1根烟需要的烟蒂数k
     ^
Main.cc:19:5: error: 'cout' was not declared in this scope
     cout << total << endl;
     ^
Main.cc:19:22: error: 'endl' was not declared in this scope
     cout << total << endl;
                      ^