Submission #442146

#	Time	Username	Problem	Language	Result	Execution time	Memory
442146		daniel920712	Bit Shift Registers (IOI21_registers)	C++17	0 / 100	1 ms	460 KiB

registers

#include "registers.h"

void construct_instructions(int s, int n, int k, int q)
{
    int i,j;
    for(i=1;i<=n;i++)
    {
        append_move(2,0);
        append_left(2,2,2000-k);
        append_right(2,2,2000-k);
        append_right(0,0,k);


        if(i==1) append_move(1,2);
        else
        {
            append_xor(3,1,2);

            for(j=0;j<k;j++)
            {
                append_move(6,3);
                append_right(6,6,1999);
                append_left(6,6,1999);

                append_move(11,2);
                append_right(2,2,1999);
                append_left(2,2,1999);

                append_move(10,6);
                append_not(8,7);
                append_and(6,6,8);
                append_or(7,7,6);

                append_and(9,6,2);

                append_and(10,10,9);
                append_right(10,10,j);
                append_add(11,11,10);

                append_right(3,3,1);
                append_right(2,2,1);
            }
            append_xor(1,2,11);

        }
    }
    append_move(0,1);
    append_print(0);

}

• Subtask 1: 0 / 10
• Subtask 2: 0 / 11
• Subtask 3: 0 / 12
• Subtask 4: 0 / 25
• Subtask 5: 0 / 13
• Subtask 6: 0 / 29