Submission #442220

#	Time	Username	Problem	Language	Result	Execution time	Memory
442220		daniel920712	Bit Shift Registers (IOI21_registers)	C++17	Compilation error	0 ms	0 KiB

registers

#include "registers.h"
#include <vector>
using namespace std;
void construct_instructions(int s, int n, int k, int q)
{
    int i,j;
    if(k==1)
    {
        append_move(1,0);
        append_right(1,1,1);
        append_and(0,0,1);
    }
    else
    {
        append_move(1,0);
        append_right(1,1,2);
        append_and(0,0,1);
        
        append_xor(2,0,1);
        append_right(2,2,1);
        append_left(2,2,1999);
        append_right(2,2,1999);
        
        append_and(3,0,1);
        
        append_move(4,0);
        append_move(5,1);
        append_right(4,4,1);
        
        append_not(7,2);
        append_and(6,1,0);
        append_and(6,6,7);
        
        append_and(8,4,0);
        appand_not(10,4);
        append_and(9,10,1);
        
        append_or(11,8,9);
        append_and(11,2,11);
        append_or(11,11,6);
        
        append_right(3,1);
        append_left(3,1);
        
        append_left(11,11,1999);
        append_right(11,11,1999);
        
        append_add(0,3,11);
        
        
        
    }


}

Compilation message (stderr)

registers.cpp: In function 'void construct_instructions(int, int, int, int)':
registers.cpp:35:9: error: 'appand_not' was not declared in this scope; did you mean 'append_not'?
   35 |         appand_not(10,4);
      |         ^~~~~~~~~~
      |         append_not
registers.cpp:42:25: error: too few arguments to function 'void append_right(int, int, int)'
   42 |         append_right(3,1);
      |                         ^
In file included from registers.cpp:1:
registers.h:10:6: note: declared here
   10 | void append_right(int t, int x, int s);
      |      ^~~~~~~~~~~~
registers.cpp:43:24: error: too few arguments to function 'void append_left(int, int, int)'
   43 |         append_left(3,1);
      |                        ^
In file included from registers.cpp:1:
registers.h:9:6: note: declared here
    9 | void append_left(int t, int x, int s);
      |      ^~~~~~~~~~~
registers.cpp:6:9: warning: unused variable 'i' [-Wunused-variable]
    6 |     int i,j;
      |         ^
registers.cpp:6:11: warning: unused variable 'j' [-Wunused-variable]
    6 |     int i,j;
      |           ^