蒟蒻的第五篇题解

· · 题解

da jia hao wo you lai gei ni men shui ti jie la

说人话!!

(大家好,我又来给你们水题解啦)!!

期中考试考完了,大家都考的怎么样呢???

(肯定有满分的大佬吊打我)

#include<bits/stdc++.h>//头文件
using namespace std;//命名空间
int i=0;//指针
int a[500001]={1,2,4,6,12,24,36,48,60,120,180,240,360,720,840,1260,1680,2520,5040,7560,10080,15120,20160,25200,27720,45360,50400,55440,83160,110880,166320,221760,277200,332640,498960,554400,665280,720720,1081080,1441440,2162160,2882880,3603600,4324320,6486480,7207200,8648640,10810800,14414400,17297280,21621600,32432400,36756720,43243200,61261200,73513440,110270160,122522400,147026880,183783600,245044800,294053760,367567200,551350800,698377680,735134400,1102701600,1396755360,2001000000};//密密麻麻的表
int main()//主函数
{
    int n;//定义范围
    cin>>n;//输入
    while(111111111111111111111111111111)
    {
        i++;//指针+1
        if(a[i]>n)//当a[i]>n时
        {
            i--;//上一个肯定小于n(指针返回上一个数)
            cout<<a[i]<<endl;//输出这个数
            return 0;//完结撒花
        }
    }
    return 0;//完结撒花
}

<<fog<<逃

!0_0

大佬们应该懂了把把把把把把把