diff options
author | kartofen <mladenovnasko0@gmail.com> | 2022-07-31 11:55:45 +0300 |
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committer | kartofen <mladenovnasko0@gmail.com> | 2022-07-31 11:55:45 +0300 |
commit | 48966f12832ac97228132e56fb3159099f3e466e (patch) | |
tree | 9cc37aab6d00230787e19b68127abd2b818068ef /Advent-of-Code-2021/AOC-6/aoc-6.c | |
parent | aec1c07260257ba7c28eff53f422ddb7daaf316a (diff) |
cleanup
Diffstat (limited to 'Advent-of-Code-2021/AOC-6/aoc-6.c')
-rw-r--r-- | Advent-of-Code-2021/AOC-6/aoc-6.c | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/Advent-of-Code-2021/AOC-6/aoc-6.c b/Advent-of-Code-2021/AOC-6/aoc-6.c deleted file mode 100644 index 42cd75b..0000000 --- a/Advent-of-Code-2021/AOC-6/aoc-6.c +++ /dev/null @@ -1,78 +0,0 @@ -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <unistd.h> -#include <stdint.h> - -#define N 9 -#define MAXDAYS 256 - -u_int64_t table[N]; -u_int64_t temp_table[N]; - -void PrintTable() -{ - for(int i=0; i<N; i++) - { - printf("%llu: %llu\n", i, table[i]); - } -} - -void NextDay() -{ - memset(temp_table, 0, sizeof(u_int64_t)*N); - - for(int i=1; i<N; i++) - { - temp_table[i-1] = table[i]; - } - - temp_table[6] += table[0]; - temp_table[8] += table[0]; - - memcpy(table, temp_table, sizeof(u_int64_t)*N); -} - -u_int64_t TableSize() -{ - u_int64_t size = 0; - for(int i=0; i<N; i++) - { - size += table[i]; - } - - return size; -} - -void ParseInput(char *input) -{ - for(int i=0; i<strlen(input); i++) - { - if(input[i] != ',') - table[atoi(&(input[i]))] += 1; - } -} - -int main(void) -{ - memset(table, 0, sizeof(u_int64_t)*N); - - ParseInput("2,1,2,1,5,1,5,1,2,2,1,1,5,1,4,4,4,3,1,2,2,3,4,1,1,5,1,1,4,2,5,5,5,1,1,4,5,4,1,1,4,2,1,4,1,2,2,5,1,1,5,1,1,3,4,4,1,2,3,1,5,5,4,1,4,1,2,1,5,1,1,1,3,4,1,1,5,1,5,1,1,5,1,1,4,3,2,4,1,4,1,5,3,3,1,5,1,3,1,1,4,1,4,5,2,3,1,1,1,1,3,1,2,1,5,1,1,5,1,1,1,1,4,1,4,3,1,5,1,1,5,4,4,2,1,4,5,1,1,3,3,1,1,4,2,5,5,2,4,1,4,5,4,5,3,1,4,1,5,2,4,5,3,1,3,2,4,5,4,4,1,5,1,5,1,2,2,1,4,1,1,4,2,2,2,4,1,1,5,3,1,1,5,4,4,1,5,1,3,1,3,2,2,1,1,4,1,4,1,2,2,1,1,3,5,1,2,1,3,1,4,5,1,3,4,1,1,1,1,4,3,3,4,5,1,1,1,1,1,2,4,5,3,4,2,1,1,1,3,3,1,4,1,1,4,2,1,5,1,1,2,3,4,2,5,1,1,1,5,1,1,4,1,2,4,1,1,2,4,3,4,2,3,1,1,2,1,5,4,2,3,5,1,2,3,1,2,2,1,4"); - // ParseInput("3,4,3,1,2"); - - PrintTable(); - printf("Size: %llu\n", TableSize()); - printf("----------------------------\n"); - - for(int i=0; i < MAXDAYS; i++) - { - NextDay(); - } - - PrintTable(); - printf("Size: %llu\n", TableSize()); - printf("Day: %llu\n", MAXDAYS); - - return 0; - -} |