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没事水题,
代码
/*
Mail to : miyubai@gamil.com
My Blog : www.baiyun.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 : 第二小整数
*/
// #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 " , a + i );
}
sort ( a, a + N );
printf ( " %d\n " , a[ 1 ] );
}
return 0 ;
}
Mail to : miyubai@gamil.com
My Blog : www.baiyun.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 : 第二小整数
*/
// #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 " , a + i );
}
sort ( a, a + N );
printf ( " %d\n " , a[ 1 ] );
}
return 0 ;
}