
5 Server 192.168.1.1:8080 Server 192.168.1.1:8080 Client 192.168.1.1:8080 Client 192.168.1.1:80 Client 192.168.1.1:99999
OK FAIL 1 FAIL ERR
样例2输入
10
Server 192.168.1.1:80
Client 192.168.1.1:80
Client 192.168.1.1:8080
Server 192.168.1.1:80
Server 192.168.1.1:8080
Server 192.168.1.999:0
Client 192.168.1.1.8080
Client 192.168.1.1:8080
Client 192.168.1.1:80
Client 192.168.1.999:0
样例2输出
OK
1
FAIL
FAIL
OK
ERR
ERR
5
1
ERR