UVa 12366 - King's Poker

Accepted date: 2016-06-20
Run Time: 0.000
Ranking (as of 2016-06-20): 20 out of 407
Language: C++

/*
  UVa 12366 - King's Poker

  To build using Visual Studio 2012:
    cl -EHsc -O2 UVa_12366_Kings_Poker.cpp
*/

#include <algorithm>
#include <cstdio>
using namespace std;

int main()
{
  while (true) {
    int A, B, C;
    scanf("%d %d %d", &A, &B, &C);
    if (!A)
      break;
    // sort A, B, and C in ascending order
    if (A > B)
      swap(A, B);
    if (B > C)
      swap(B, C);
    if (A > B)
      swap(A, B);
    if (A == B && B == C) { // set
      if (A == 13)
        A = 0; // impossible
      else
        A = B = C = ++A;
    }
    else if (A == B) { // pair
      if (C == 13)
        A = 1, B = C = ++B;
      else
        C++;
    }
    else if (B == C) { // pair
      if (A == 12 && B == 13)
        A = B = C = 1;
      else if (A + 1 == B)
        A = C, C = B + 1;
      else
        A++;
    }
    else { // no-pair
      A = B = 1, C = 2;
    }
    if (A)
      printf("%d %d %d\n", A, B, C);
    else
      puts("*");
  }
  return 0;
}