import * as std from 'std';
var data = std.loadFile('13.txt');
data = data.trim().split('\n\n');
for (var i = 0; i < data.length; i++)
  data[i] = data[i].split('\n');

function reflect(coords, mirr) {
  var ret = {};
  ret.x = coords.x*-1;
  ret.y = coords.y*-1;
  return ret;
}

var height = 7;
var width = 9;

var sum = 0;


data.forEach(function(d) {
//  d.forEach((p,i)=>console.log(`${(i+1).toString().padStart(2,'0')}  ${p}`));
  /* check verticals */
  outer: for (var m = 0; m < d.length-1; m++) {
    for (var i = 0; i <= m ; i++) {
      for (var j = 0; j < d[i].length; j++) {
        var s = d[i][j];
	var mj = j;
	var mi = 2*m-i+1;
	if (!d[mi]) continue;
	if (s !== d[mi][mj]) continue outer;
      }
    }
    sum += 100*(m+1);
    return;
  }

  /* horizontals */
  outer: for (var m = 0; m < d[0].length-1; m++) {
    for (var i = 0; i < d.length; i++) {
      for (var j = 0; j <= m; j++) {
        var s = d[i][j];
	var mi = i;
	var mj = 2*m-j+1;
	if (!d[mi][mj]) continue;
	if (s !== d[mi][mj]) continue outer;
      }
    }
    sum += m+1;
    return;
  }
});

console.log(sum);

sum = 0;

data.forEach(function(d) {
  /* check verticals */
  outer: for (var m = 0; m < d.length-1; m++) {
    var wrong = undefined;
    var rfl = 0;
    for (var i = 0; i <= m ; i++) {
      for (var j = 0; j < d[i].length; j++) {
        var s = d[i][j];
	var mj = j;
	var mi = 2*m-i+1;
	if (!d[mi]) continue;
	if (s !== d[mi][mj]) {
	  if (wrong) continue outer;
	  wrong = [i,j];
	  rfl = m;
	}
      }
    }
    if (wrong) {
    var m = rfl;
    sum += 100*(m+1);    
    return;
    }
  }

  /* horizontals */
  outer: for (var m = 0; m < d[0].length-1; m++) {
    var wrong = undefined;
    var rfl = 0;
    for (var i = 0; i < d.length; i++) {
      for (var j = 0; j <= m; j++) {
        var s = d[i][j];
	var mi = i;
	var mj = 2*m-j+1;
	if (!d[mi][mj]) continue;
	if (s !== d[mi][mj]) {
	  if (wrong) continue outer;
	  wrong = [i,j];
	  rfl = m;
	}
      }
    }
    if (wrong) {
    var m = rfl;
    sum += m+1;
    return;
    }
  }

});

console.log(sum);