Run ID:134242
提交时间:2025-10-26 09:55:28
#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(){ ynt n,m; cin>>n>>m; cout<<2*(n+m)<<""<<n*m; return 0;