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10149.cpp
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#include <bits/stdc++.h>
using namespace std;
#define STATE 8192// 1<<13
#define STATE2 64 // bonus use
#define DSIZE 13
int DICE[13][5];
int score_cat(int dice[], int cat)
{
int tot = 0, i, D[7];
switch (cat)
{
case 1:
case 2:
case 3:
case 4:
case 5:
case 6:
for (i = 0; i < 5; i++)
{
if (dice[i] == cat)
{
tot += cat;
}
}
break;
case 7:// chance
for (i = 0; i < 5; i++)
{
tot += dice[i];
}
break;
case 8:// three of a kind
if (dice[0] == dice[2] || dice[1] == dice[3] || dice[2] == dice[4])
{
for (i = 0; i < 5; i++)
{
tot += dice[i];
}
}
break;
case 9:// four of a kind
if (dice[0] == dice[3] || dice[1] == dice[4])
{
for (i = 0; i < 5; i++)
{
tot += dice[i];
}
}
break;
case 10:// five of a kind
if (dice[0] == dice[4])
{
tot = 50;
}
break;
case 11:// short straight
for (i = 0; i <= 6; i++)
{
D[i] = 0;
}
for (i = 0; i < 5; i++)
{
D[dice[i]] = 1;
}
for (i = 1; i <= 3; i++)
{
if (D[i] && D[i + 1] && D[i + 2] && D[i + 3])
{
tot = 25;
}
}
break;
case 12:// long straight
for (i = 0; i < 4; i++)
{
if (dice[i] != dice[i + 1] - 1)
{
return 0;
}
}
tot = 35;
break;
case 13:// full house
if (dice[0] == dice[1] && dice[2] == dice[4])
{
tot = 40;
}
if (dice[0] == dice[2] && dice[3] == dice[4])
{
tot = 40;
}
break;
}
return tot;
}
int cnt_bit(int n)
{
static int i, j;
for (i = 0, j = 0; i < 13; i++)
{
j += (n >> i) & 1;
}
return j;
}
int dp[STATE][STATE2]; // = max score
int score[DSIZE][DSIZE]; // score[i][j] = DICE[i] cat j
int arg_dp[STATE][STATE2][2];// [0] category, [1] pre(1-6) total score
void sol_dp()
{
int i, j, k, p, q;
for (i = 0; i < 13; i++)
{
for (j = 0; j < 13; j++)
{
score[i][j] = score_cat(DICE[i], j + 1);
}
}
memset(dp, -1, sizeof(dp));
dp[0][0] = 0;
int s, nstate, a, b;
for (k = 0; k < 13; k++)
{// add DICE[k]
for (i = 0; i < STATE; i++)
{// i = STATE mark
if (cnt_bit(i) == k)
{
for (j = 0; j < 13; j++)
{// set category
if (!((i >> j) & 1))
{
s = score[k][j];
nstate = i | (1 << j);// new state
a = j < 6 ? s : 0;
for (p = 0; p < STATE2; p++)
{
if (dp[i][p] >= 0)
{
b = (p + a < 63) ? p + a : 63;
if (dp[nstate][b] < dp[i][p] + s)
{
dp[nstate][b] = dp[i][p] + s;
arg_dp[nstate][b][0] = j;
arg_dp[nstate][b][1] = p;
}
}
}
}
}
}
}
}
int mx = 0, bouns = 0;
for (i = 0; i < 63; i++)
{
if (dp[STATE - 1][i] > mx)
{
mx = dp[STATE - 1][i];
b = i;
}
}
if (dp[STATE - 1][63] >= 0 && dp[STATE - 1][63] + 35 > mx)
{
mx = dp[STATE - 1][63] + 35;
b = 63;
bouns = 35;
}
// backtrack
int category[13], ans[13], state = STATE - 1;
for (i = 12; i >= 0; i--)
{
category[i] = arg_dp[state][b][0];
b = arg_dp[state][b][1];
state ^= 1 << category[i];
ans[category[i]] = score[i][category[i]];
}
for (i = 0; i < 13; i++)
{
printf("%d ", ans[i]);
}
printf("%d %d\n", bouns, mx);
}
int main()
{
int i, j;
while (1)
{
for (i = 0; i < 13; i++)
{
for (j = 0; j < 5; j++)
{
if (scanf("%d", &DICE[i][j]) != 1)
{
return 0;
}
}
sort(DICE[i], DICE[i] + 5);
}
sol_dp();
}
return 0;
}