Run ID:147301
提交时间:2026-02-04 10:23:26
#include<iostream> // cin\cout\endl #include<cstdio> //scanf()\printf() #include<cstring> // strcpy()\strcat()\strcmp()\strlen()\memset() #include<cmath> //sqrt()\pow()\abs()\ceil()\floor()\max()\min() using namespace std; int main(){ int a[101]={},n=0,m; cin>>m; for(int i=0;i<m;i++){ cin>>a[i]; n+=a[i]; } cout<<n*4<<" "<<n*2<<endl; return 0; }