HDU 2561 hdoj 2561 second small integer ACM 2561 in HDU

Miyu original, post Please note: Reprinted from __________ White House

 

No questions,

 Code

/*
Mail to: miyubai@gamil.com
My blog: www. policyun. Me
Link: Http://www.cnblogs.com/MiYu | Http://www.cppblog.com/MiYu
Author by: miyu
Test: 1
Complier: G ++ mingw32-3.4.2
Program: hdu_2561
Doc name: Second small integer
*/
// # Pragma warning (Disable: 4789)
# Include < Iostream >
# Include < Fstream >
# Include < Sstream >
# Include < Algorithm >
# Include < String >
# Include < Set >
# Include < Map >
# Include < Utility >
# Include < Queue >
# Include < Stack >
# Include < List >
# Include < Vector >
# Include < Cstdio >
# Include < Cstdlib >
# Include < Cstring >
# Include < Cmath >
# Include < Ctime >
Using   Namespace STD;
Int A [ 20 ];
Int Main ()
{
Int T;
Scanf ( " % D " , & T );
While (T -- ){
Int N;
Scanf ( " % D " , & N );
For ( Int I =   0 ; I < N; ++ I ){
Scanf ( " % D " , + I );
}
Sort (a, + N );
Printf ( " % D \ n " , [ 1 ]);
}
Return   0 ;
}