aoc-2019-c

Advent of Code 2019 Solutions in C
git clone https://git.sinitax.com/sinitax/aoc-2019-c
Log | Files | Refs | README | sfeed.txt

main.c (928B)

      1#include "aoc.h"
      2#include "icc.h"
      3#include "util.h"
      4
      5#include <stdlib.h>
      6#include <stdio.h>
      7
      8void
      9part1(void)
     10{
     11	struct icc icc;
     12	int code;
     13
     14	icc_init(&icc);
     15	icc_parse_inst(&icc, aoc.input, aoc.input_size);
     16
     17	while (icc.state != ICC_HALT) {
     18		icc_step_inst(&icc);
     19		switch (icc.state) {
     20		case ICC_INPUT:
     21			icc.in = 1;
     22			break;
     23		case ICC_OUTPUT:
     24			aoc_debug("OUTPUT: %i\n", icc.out);
     25			code = icc.out;
     26			break;
     27		}
     28	}
     29
     30	aoc.answer = aprintf("%i", code);
     31	aoc.solution = "15314507";
     32
     33	icc_deinit(&icc);
     34}
     35
     36void
     37part2(void)
     38{
     39	struct icc icc;
     40	int code;
     41
     42	icc_init(&icc);
     43	icc_parse_inst(&icc, aoc.input, aoc.input_size);
     44
     45	while (icc.state != ICC_HALT) {
     46		icc_step_inst(&icc);
     47		switch (icc.state) {
     48		case ICC_INPUT:
     49			icc.in = 5;
     50			break;
     51		case ICC_OUTPUT:
     52			aoc_debug("OUTPUT: %i\n", icc.out);
     53			code = icc.out;
     54			break;
     55		}
     56	}
     57
     58	aoc.answer = aprintf("%i", code);
     59	aoc.solution = "652726";
     60
     61	icc_deinit(&icc);
     62}