static int getMinimumSum ( int arr [ ] , int n ) {
  int fMin = Integer . MAX_VALUE , sMin = Integer . MAX_VALUE , tMin = Integer . MAX_VALUE ;
  for ( int i = 0 ;
  i < n ;
  i ++ ) {
    if ( arr [ i ] < fMin ) {
      tMin = sMin ;
      sMin = fMin ;
      fMin = arr [ i ] ;
    }
    else if ( arr [ i ] < sMin ) {
      tMin = sMin ;
      sMin = arr [ i ] ;
    }
    else if ( arr [ i ] < tMin ) {
      tMin = arr [ i ] ;
    }
  }
  return ( fMin + sMin + tMin ) ;
}

static int getMinimumSum ( int arr [ ] , int n ) { int fMin = Integer . MAX_VALUE , sMin = Integer . MAX_VALUE , tMin = Integer . MAX_VALUE ; for ( int i = 0 ; i < n ; i ++ ) { if ( arr [ i ] < fMin ) { tMin = sMin ; sMin = fMin ; fMin = arr [ i ] ; } else if ( arr [ i ] < sMin ) { tMin = sMin ; sMin = arr [ i ] ; } else if ( arr [ i ] < tMin ) { tMin = arr [ i ] ; } } return ( fMin + sMin + tMin ) ; }
(method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier) dimensions: (dimensions)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (field_access object: (identifier) field: (identifier))) declarator: (variable_declarator name: (identifier) value: (field_access object: (identifier) field: (identifier))) declarator: (variable_declarator name: (identifier) value: (field_access object: (identifier) field: (identifier)))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (identifier))) consequence: (block (expression_statement (assignment_expression left: (identifier) right: (identifier))) (expression_statement (assignment_expression left: (identifier) right: (identifier))) (expression_statement (assignment_expression left: (identifier) right: (array_access array: (identifier) index: (identifier))))) alternative: (if_statement condition: (parenthesized_expression (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (identifier))) consequence: (block (expression_statement (assignment_expression left: (identifier) right: (identifier))) (expression_statement (assignment_expression left: (identifier) right: (array_access array: (identifier) index: (identifier))))) alternative: (if_statement condition: (parenthesized_expression (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (identifier))) consequence: (block (expression_statement (assignment_expression left: (identifier) right: (array_access array: (identifier) index: (identifier)))))))))) (return_statement (parenthesized_expression (binary_expression left: (binary_expression left: (identifier) right: (identifier)) right: (identifier))))))