Written examination summary record

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One 、

       For requirements, the final output result is true or false The topic , Don't look at the questions , Be sure to write a line first ：System.out.println(true/false);

Two 、

       Note the output format ： Like the following

        for(int i=0;i<N-1;i++) //  Note the output format 
            System.out.print(res[i]+" ");
        System.out.println(res[N-1]);

3、 ... and 、

       A few days before the written examination , You should do exercises every day , Practice hands . Otherwise, the state may be very poor during the written examination ╭( T □ T )╮
  For example, the title is slightly longer , I don't want to read the question , Then you will find that the difficulty of the problem is really average , Vomit

Four 、

       I'll add later