| Run ID | Author | Problem | Lang | Verdict | Score | Time | Memory | Code Length | Submit Time |
|---|---|---|---|---|---|---|---|---|---|
| 328915 | 黄浙峰老师 | 【C3-9】挂盐水 | C++ | Accepted | 100 | 4 MS | 240 KB | 279 | 2025-07-07 16:47:21 |
#include<bits/stdc++.h> using namespace std; int main(){ int v,d, n, i=1, t=0; cin>>v>>d; if(v%d==0) n=v/d; else n=v/d+1; while(1){ if(n>i){ t=t+i+1; n=n-i; i++; }else{ if(n>0){ t=t+n; break; } } } cout<<t; return 0; }