#include <stdio.h>

int getBoxArea(int l, int w, int h) {
  return (2*l*w + 2*w*h + 2*h*l);
}

int getSmallestSide(int l, int w, int h) {
  if(l < w && l < h) {
    return l;
  }
  if(w < l && w < h) {
    return w;
  }
  return h;
}

void part1() {
  printf("Part 1\n");
  int floor = 0;
  char str[100];
  int l, w, h, result = 0;
  while(scanf("%dx%dx%d", &l, &w, &h) > 0) {
    result += getBoxArea(l, w, h) + getSmallestSide(l, w, h);
  }
  printf("Square Feet Needed: %d\n", result);
}

void part2() {
  printf("Part 1\n");
}

int main(int argc, char **argv) {
  int doPart = 1;
  if(argc > 1) { doPart = argv[1][0] - '0'; }
  if(doPart == 1) {
    part1();
  } else {
    part2();
  }
  return 0;
}