Run ID Author Problem Lang Verdict Time Memory Code Length Submit Time
46071 jiabokai 质因数的个数 C++ Wrong Answer 1 MS 252 KB 304 2024-04-23 21:02:30

Tests(0/1):


#include<iostream> using namespace std; int a[1000000]; int dec(int n,int a[]){ int cnt=0; for(int i=2;i<=n/i;i++){ while(n%i==0){ a[++cnt]=i; n/=i; } } if(n>1){ a[++cnt]=n; } return cnt; } int main(){ int n; cin>>n; int cnt=dec(n,a); cout<<cnt; return 0; }


Judgement Protocol: