public java.lang.String toString ( ) { return new java.lang.StringBuilder ( VAR_1 ) . append ( CHAR_1 ) . append ( answer ) . append ( CHAR_1 ) . append ( VAR_2 ) . toString ( ) ; } 

public java.lang.String toString ( ) { return new java.lang.StringBuilder ( VAR_1 ) . append ( CHAR_1 ) . append ( answer ) . append ( CHAR_1 ) . append ( VAR_2 ) . append ( "\n" ) . toString ( ) ; } 
