public static void main ( String [ ] args ) {
  int x1 = Integer . parseInt ( sc . next ( ) ) ;
  ArrayList < Integer > aaa = new ArrayList < Integer > ( ) ;
  String answer = null ;
  for ( int h = 0 ;
  h < x1 ;
  h ++ ) {
    aaa . add ( Integer . parseInt ( sc . next ( ) ) ) ;
  }
  Collections . sort ( aaa ) ;
  System . out . println ( aaa . get ( 0 ) ) ;
  System . out . flush ( ) ;
  sc . close ( ) ;
}

public static void main ( String [ ] args ) { int x1 = Integer . parseInt ( sc . next ( ) ) ; ArrayList < Integer > aaa = new ArrayList < Integer > ( ) ; String answer = null ; for ( int h = 0 ; h < x1 ; h ++ ) { aaa . add ( Integer . parseInt ( sc . next ( ) ) ) ; } Collections . sort ( aaa ) ; System . out . println ( aaa . get ( 0 ) ) ; System . out . flush ( ) ; sc . close ( ) ; }
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