Submission #1063865

#	Time	Username	Problem	Language	Result	Execution time	Memory
1063865		kunzaZa183	Alice, Bob, and Circuit (APIO23_abc)	C++17	4 / 100	105 ms	10648 KiB

abc

#include "abc.h"
#include <bits/stdc++.h>
using namespace std;

// you may find the definitions useful
const int OP_ZERO = 0;    // f(OP_ZERO,    x0, x1) = 0
const int OP_NOR = 1;     // f(OP_NOR,     x0, x1) = !(x0 || x1)
const int OP_GREATER = 2; // f(OP_GREATER, x0, x1) = (x0 > x1)
const int OP_NOT_X1 = 3;  // f(OP_NOT_X1,  x0, x1) = !x1
const int OP_LESS = 4;    // f(OP_LESS,    x0, x1) = (x0 < x1)
const int OP_NOT_X0 = 5;  // f(OP_NOT_X0,  x0, x1) = !x0
const int OP_XOR = 6;     // f(OP_XOR,     x0, x1) = (x0 ^ x1)
const int OP_NAND = 7;    // f(OP_NAND,    x0, x1) = !(x0 && x1)
const int OP_AND = 8;     // f(OP_AND,     x0, x1) = (x0 && x1)
const int OP_EQUAL = 9;   // f(OP_EQUAL,   x0, x1) = (x0 == x1)
const int OP_X0 = 10;     // f(OP_X0,      x0, x1) = x0
const int OP_GEQ = 11;    // f(OP_GEQ,     x0, x1) = (x0 >= x1)
const int OP_X1 = 12;     // f(OP_X1,      x0, x1) = x1
const int OP_LEQ = 13;    // f(OP_LEQ,     x0, x1) = (x0 <= x1)
const int OP_OR = 14;     // f(OP_OR,      x0, x1) = (x0 || x1)
const int OP_ONE = 15;    // f(OP_ONE,     x0, x1) = 1

auto ntoi = [](string s) {
  int cur = 0;
  for (auto a : s) {
    cur *= 26;
    cur += a - 'a';
  }
  return cur;
};

// Alice
int // returns la
alice(
    /*  in */ const int n,
    /*  in */ const char names[][5],
    /*  in */ const unsigned short numbers[],
    /* out */ bool outputs_alice[]) {
  for (int i = 0; i < n; i++)
    outputs_alice[i] = 0;
  return n;
}

// Bob
int // returns lb
bob(
    /*  in */ const int m,
    /*  in */ const char senders[][5],
    /*  in */ const char recipients[][5],
    /* out */ bool outputs_bob[]) {
  for (int i = 0; i < m; i++)
    outputs_bob[i] = 0;
  return m;
}

// Circuit
int // returns l
circuit(
    /*  in */ const int la,
    /*  in */ const int lb,
    /* out */ int operations[],
    /* out */ int operands[][2],
    /* out */ int outputs_circuit[][16]) {
  operations[la] = OP_ZERO;
  operands[la][0] = 0;
  operands[la][1] = 0;
  for (int i = 0; i < 16; i++)
    outputs_circuit[0][i] = la;
  return la + lb + 1;
}

• Subtask 1: 4 / 4
• Subtask 2: 0 / 4
• Subtask 3: 0 / 4
• Subtask 4: 0 / 24
• Subtask 5: 0 / 24
• Subtask 6: 0 / 6
• Subtask 7: 0 / 18
• Subtask 8: 0 / 10
• Subtask 9: 0 / 6