Run ID:157293
提交时间:2026-07-22 09:26:03
#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,b,s,v; cin>>a>>b; s=2*(a+b); v=a*b; cout<<s<<" "<<v; return 0;