Add new file

test

+#include<bits/stdc++.h>
+using namespace std;
+int read()
+{
+   int s=0,w=1;
+   char ch=getchar();
+   while(ch<'0'||ch>'9'){if(ch=='-')w=-1;ch=getchar();}
+   while(ch>='0'&&ch<='9') s=s*10+ch-'0',ch=getchar();
+   return s*w;
+}
+int main()
+{
+   int a,b,c,d;
+   int mx1,mn1,mx2,mn2,mx,mn=0;
+   scanf("%d%d%d%d",&a,&b,&c,&d);
+   if(a>b)
+   {
+   	 mx1=a;
+   	 mn1=b;
+   }
+   else
+   {
+   	mx1=b;
+   	mn1=a;
+   }
+   
+   if(c>d)
+   {
+   	 mx2=c;
+   	 mn2=d;
+   }
+   else
+   {
+   	mx2=d;
+   	mn2=c;
+   }
+   if(mx2>mx1)
+   {
+   	mx=mx2;
+   }
+   else
+   {
+   	mx=mx1;
+   }
+   if(mn1<mn2)
+   {
+   	mn=mn1;
+   }
+   else
+   {
+   	mn=mn2;
+   }
+   printf("%d %d",mx,mn);
+   return 0;
+}