#27288: AC~~~
Ivan20092009
(cloveت)
School
:
臺北市私立延平高級中學
ID : 167374
IP address : [210.70.131.254]
Last Login ：
2025-01-02 10:24:26
a861. 1. Secure the Perimeter
--
HP CodeWars2010
| From: [203.72.178.1] |
Post Date
:
2021-09-22 17:30
#include<iostream>
using namespace std;
int main()
{
int a,b,c,d;
while(cin>>a>>b)
cout<<2*(a+b)<<endl;
while(cin>>c>>d)
cout<<2*c+2*d<<endl;
return 0;
}
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