1/**************************************
2Problem: HEU 4049 Frame Polygonal Line
3Time: 0.0010 s
4Memory: 240 k
5Accepted Time: 2009-04-07 11:55:46
6Tips:
7**************************************/
8#include <stdio.h>
9int main()
10{
11 long a1,a2,a3,a4,t1,t2;
12 while(1)
13 {
14 scanf("%ld%ld",&t1,&t2);
15 if(t1==0&&t2==0)break;
16 else
17 {
18 a1=a3=t1;
19 a2=a4=t2;
20 while(1)
21 {
22 scanf("%ld%ld",&t1,&t2);
23 if(t1==0&&t2==0)break;
24 if(a1>t1)a1=t1;
25 if(a3<t1)a3=t1;
26 if(a2>t2)a2=t2;
27 if(a4<t2)a4=t2;
28 }
29 printf("%ld %ld %ld %ld\n",a1,a2,a3,a4);
30 }
31 }
32 return 0;
33}
34
2Problem: HEU 4049 Frame Polygonal Line
3Time: 0.0010 s
4Memory: 240 k
5Accepted Time: 2009-04-07 11:55:46
6Tips:
7**************************************/
8#include <stdio.h>
9int main()
10{
11 long a1,a2,a3,a4,t1,t2;
12 while(1)
13 {
14 scanf("%ld%ld",&t1,&t2);
15 if(t1==0&&t2==0)break;
16 else
17 {
18 a1=a3=t1;
19 a2=a4=t2;
20 while(1)
21 {
22 scanf("%ld%ld",&t1,&t2);
23 if(t1==0&&t2==0)break;
24 if(a1>t1)a1=t1;
25 if(a3<t1)a3=t1;
26 if(a2>t2)a2=t2;
27 if(a4<t2)a4=t2;
28 }
29 printf("%ld %ld %ld %ld\n",a1,a2,a3,a4);
30 }
31 }
32 return 0;
33}
34