Submission #1995666

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Source Code Expand

///
// File:  a.cpp
// Author: ymiyamoto
//
// Created on Sat Jan 20 21:35:37 2018
//
#include <bits/stdc++.h>
using namespace std;

#define rep(_n, _init, _N) for (int32_t _n = _init; _n < (int32_t)(_N); _n++)
#define rrep(_n, _N, _end) for (int32_t _n = (int32_t)(_N); _n >= _end; _n--)
#define iceil(_x, _y) (((_x) + (_y)-1) / (_y))
#define ifloor(_x, _y) ((_x) / (_y))

static const double pi = 2 * asin(1);
static const double precision = 10e-9;

int32_t main()
{
  char X;
  cin >> X;
  string al = "ABCDEF";
  rep(i, 0, al.size())
  {
    if (al[i] == X) {
      cout << i + 1 << endl;
      return 0;
    }
  }

  return 0;
}

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