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Night Kaly 2023-12-02 16:34:09 +00:00
commit 67f21dffe7
6 changed files with 1259 additions and 0 deletions
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#include <stdio.h>
#include <string.h>
#include <stdlib.h>
int main() {
FILE *inputfile = fopen("./input", "r");
char line[100] = { 0 };
int sum = 0;
size_t len = 0;
ssize_t read;
if (inputfile == NULL) {
printf("Input file not found. Exiting.");
exit(1);
}
while (fgets(line, 100, inputfile)) {
int length = strlen(line);
char *concat = malloc(sizeof(char) * length);
for (int i = 0; i < length - 1; i++) {
int currentChar = (int) line[i];
if (currentChar >= 49 && currentChar <= 57) {
int len = strlen(concat);
concat[len] = line[i];
}
}
concat[strlen(concat)] = '\0';
char trimmed[3] = { 0 };
trimmed[0] = concat[0];
trimmed[1] = concat[strlen(concat) - 1];
trimmed[2] = '\0';
sum += atoi(trimmed);
}
fclose(inputfile);
printf("Sum: %d\n", sum);
}

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#include <stdio.h>
#include <string.h>
#include <stdlib.h>
typedef struct {
char *name;
char* value;
} number;
void replace(char *target, const char *needle, const char *replacement)
{
char buffer[1024] = { 0 };
char *insert_point = &buffer[0];
const char *tmp = target;
size_t needle_len = strlen(needle);
size_t repl_len = strlen(replacement);
while (1) {
const char *p = strstr(tmp, needle);
if (p == NULL) { // walked past last occurrence of needle; copy remaining part
strcpy(insert_point, tmp);
break;
}
memcpy(insert_point, tmp, p - tmp); // copy part before needle
insert_point += p - tmp;
memcpy(insert_point, replacement, repl_len); // copy replacement string
insert_point += repl_len;
tmp = p + needle_len;
}
strcpy(target, buffer);
}
int main() {
FILE *inputfile = fopen("./input", "r");
char *line = malloc(sizeof(char) * 100);
number numbers[9];
char *names[9] = { "one", "two", "three", "four", "five", "six", "seven", "eight", "nine" };
char *values[9] = { "on1e", "tw2o", "th3ree", "fo4ur", "fi5ve", "si6x", "se7ven", "ei8ght", "ni9ne" };
for (int k = 0; k < 9; k++) {
numbers[k].name = names[k];
numbers[k].value = values[k];
}
int sum = 0;
size_t len = 0;
ssize_t read;
if (inputfile == NULL) {
printf("Input file not found. Exiting.");
exit(1);
}
while (fgets(line, 100, inputfile)) {
int length = strlen(line);
char *cpline = malloc(sizeof(char) * 1024);
strcpy(cpline, line);
for (int i = 0; i < 9; i++) {
char *name = numbers[i].name;
char *value = numbers[i].value;
replace(cpline, name, value);
}
char *concat = malloc(sizeof(char) * strlen(cpline));
for (int j = 0; j < strlen(cpline) - 1; j++) {
int currentChar = (int) cpline[j];
if (currentChar >= '0' && currentChar <= '9') {
concat[strlen(concat)] = cpline[j];
}
}
char trimmed[3] = { 0 };
trimmed[0] = concat[0];
trimmed[1] = concat[strlen(concat) - 1];
sum += atoi(trimmed);
}
fclose(inputfile);
printf("%d\n", sum);
}

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2023/1/input Normal file
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games = []
with open('input') as f:
for line in f:
splitted = line.rstrip().split(":")
id = splitted[0].split(" ")[1]
sets = "".join(splitted[1]).split(";")
for i in sets:
ok = True
colors = [0, 0, 0]
detail = i.strip().split(", ")
for i in range(len(detail)):
count = "".join(detail[i]).split(" ")[0]
color = "".join(detail[i]).split(" ")[1]
if color == "red":
colors[0] += int(count)
elif color == "green":
colors[1] += int(count)
elif color == "blue":
colors[2] += int(count)
if colors[0] > 12 or colors[1] > 13 or colors[2] > 14:
ok = False
break
if ok:
games.append(int(id))
print(sum(games))

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games = []
with open('input') as f:
for line in f:
splitted = linerstrip().split(":")
id = splitted[0].split(" ")[1]
sets = "".join(splitted[1]).split(";")
maxes = [0, 0, 0]
for i in sets:
colors = [0, 0, 0]
detail = i.strip().split(", ")
for i in range(len(detail)):
count = "".join(detail[i]).split(" ")[0]
color = "".join(detail[i]).split(" ")[1]
if color == "red":
colors[0] += int(count)
elif color == "green":
colors[1] += int(count)
elif color == "blue":
colors[2] += int(count)
if colors[0] > maxes[0]:
maxes[0] = colors[0]
if colors[1] > maxes[1]:
maxes[1] = colors[1]
if colors[2] > maxes[2]:
maxes[2] = colors[2]
games.append(maxes[0] * maxes[1] * maxes[2])
print(sum(games))

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Game 1: 12 red, 2 green, 5 blue; 9 red, 6 green, 4 blue; 10 red, 2 green, 5 blue; 8 blue, 9 red
Game 2: 3 green, 7 red; 3 blue, 5 red; 2 green, 1 blue, 6 red; 3 green, 2 red, 3 blue
Game 3: 12 red, 18 blue, 3 green; 14 red, 4 blue, 2 green; 4 green, 15 red
Game 4: 14 blue, 8 red, 10 green; 7 green, 9 blue, 4 red; 4 green, 5 red
Game 5: 2 red, 1 blue, 4 green; 1 blue, 1 red, 5 green; 6 green, 3 red; 10 blue, 4 green, 1 red
Game 6: 5 red, 5 blue, 1 green; 5 blue, 15 red, 2 green; 3 green, 1 red, 9 blue
Game 7: 9 red, 8 blue, 13 green; 9 red, 7 blue, 10 green; 7 blue, 2 red, 11 green; 4 red, 6 blue, 10 green; 3 blue, 12 green, 1 red
Game 8: 20 red, 5 green, 10 blue; 14 red, 8 blue, 5 green; 5 green, 4 blue, 9 red; 18 red, 1 green; 2 blue, 1 green, 5 red
Game 9: 3 blue; 3 blue, 4 green, 1 red; 8 green, 2 blue, 4 red; 5 green, 4 red
Game 10: 18 red, 11 green, 3 blue; 2 blue, 19 red, 7 green; 4 green, 1 blue, 6 red; 4 green, 2 red, 4 blue; 10 green, 5 red, 2 blue; 13 red, 12 green, 4 blue
Game 11: 5 green, 5 blue, 3 red; 2 red, 8 blue, 4 green; 4 blue, 4 green, 2 red; 1 blue, 3 red, 2 green; 4 blue, 4 green; 6 blue, 2 red
Game 12: 6 blue, 1 green, 4 red; 12 blue, 4 red; 12 blue, 2 red, 6 green
Game 13: 11 red, 17 blue, 7 green; 20 red, 12 green, 9 blue; 15 red, 15 green, 14 blue; 7 red, 6 green, 3 blue
Game 14: 8 red, 17 green, 6 blue; 5 red, 13 blue, 7 green; 2 red, 15 green, 4 blue; 9 blue, 2 green; 7 green, 2 blue, 8 red; 10 green, 14 blue, 10 red
Game 15: 14 red, 4 green, 4 blue; 14 red, 2 green, 16 blue; 10 blue, 2 green, 6 red
Game 16: 2 red, 3 green; 5 green; 1 red, 1 blue; 2 red, 3 green, 1 blue; 5 red, 4 green; 5 red, 4 green
Game 17: 4 blue, 3 green, 9 red; 3 blue, 8 red, 1 green; 1 blue, 5 green; 8 green, 2 red; 10 red, 1 green
Game 18: 10 blue, 5 red; 1 green, 9 red, 9 blue; 5 blue, 3 red; 3 red, 1 blue; 2 blue, 9 red, 1 green; 6 red, 7 blue, 1 green
Game 19: 9 green, 2 red, 12 blue; 3 green, 9 red, 16 blue; 2 green, 17 blue; 11 green, 3 blue, 7 red; 2 red, 10 blue, 11 green
Game 20: 17 blue, 16 green; 13 green, 12 blue, 13 red; 6 red, 9 green, 6 blue
Game 21: 1 green, 3 red, 1 blue; 1 blue, 2 green, 2 red; 2 green, 1 blue, 3 red
Game 22: 7 green, 3 blue, 5 red; 2 green, 14 red, 3 blue; 2 green, 17 red; 2 blue, 15 red, 6 green; 4 green, 1 blue, 17 red
Game 23: 4 blue, 2 red; 2 red, 7 blue, 1 green; 6 red, 5 blue, 5 green; 9 red, 4 blue; 10 blue, 8 red, 11 green
Game 24: 1 red, 9 green, 5 blue; 14 green, 4 blue, 2 red; 5 blue, 1 red, 11 green; 3 blue, 2 red, 4 green
Game 25: 3 green, 2 red, 1 blue; 2 blue, 10 green, 1 red; 8 red, 4 green, 1 blue; 3 blue, 15 red, 6 green; 2 blue, 13 red, 8 green; 2 red, 5 blue, 5 green
Game 26: 5 green, 5 red; 12 green; 5 green, 3 blue, 4 red; 1 blue, 1 red, 17 green; 2 blue, 18 green
Game 27: 1 blue, 7 green, 3 red; 3 red, 1 green, 13 blue; 4 green, 8 blue; 1 red, 3 green, 4 blue; 9 blue, 2 red
Game 28: 9 red, 2 green, 5 blue; 5 red, 9 green; 5 blue, 1 red
Game 29: 4 green, 10 blue, 13 red; 2 red, 5 green, 5 blue; 2 red, 9 green, 11 blue; 9 blue, 9 red, 13 green; 13 blue, 2 green, 14 red; 3 green, 8 blue, 5 red
Game 30: 3 green, 7 red, 3 blue; 5 green, 5 blue, 12 red; 14 red, 6 green, 11 blue; 7 blue, 9 green, 11 red; 10 red, 1 blue, 4 green
Game 31: 6 green, 5 blue, 17 red; 16 blue, 17 green, 14 red; 13 green, 13 blue, 3 red; 18 red, 8 green, 14 blue; 18 green, 1 blue; 16 red, 6 blue
Game 32: 12 green, 2 blue; 6 blue, 5 red, 10 green; 13 green, 2 blue; 2 red, 6 blue, 6 green; 9 green, 8 red
Game 33: 4 blue, 6 red, 2 green; 7 red, 5 blue; 3 blue, 1 red, 1 green
Game 34: 2 red, 7 blue, 1 green; 2 blue, 1 green, 6 red; 6 red, 3 green, 7 blue; 4 green, 13 red, 1 blue; 15 blue, 1 green, 5 red
Game 35: 8 blue, 12 red, 7 green; 2 blue, 14 red, 3 green; 14 green, 8 blue, 7 red; 15 red, 12 blue, 12 green; 11 blue, 14 red, 1 green
Game 36: 11 red, 8 green, 2 blue; 17 red, 2 blue; 3 blue, 8 green, 19 red; 6 red, 3 blue, 3 green; 8 red, 5 green
Game 37: 2 blue, 3 red, 12 green; 3 red, 7 green, 4 blue; 7 blue, 3 red, 8 green; 13 green, 3 red, 2 blue; 2 green
Game 38: 2 blue, 14 red, 17 green; 1 blue, 13 green, 6 red; 14 green, 2 blue, 2 red; 4 blue, 1 green, 6 red; 2 red, 12 green, 2 blue; 4 red, 2 blue, 1 green
Game 39: 2 green, 3 red, 12 blue; 1 green, 14 blue, 16 red; 13 red, 9 blue, 1 green; 15 red, 1 green, 18 blue
Game 40: 17 green; 12 green, 6 blue; 1 red, 3 blue, 6 green; 1 red, 5 blue, 8 green
Game 41: 2 green, 8 red; 2 blue, 7 green, 14 red; 13 red, 2 green, 1 blue
Game 42: 1 red, 7 blue, 7 green; 2 green, 4 blue, 1 red; 15 green, 8 blue, 1 red; 1 red, 1 blue, 12 green; 6 blue, 10 green; 6 blue, 1 red, 15 green
Game 43: 8 blue, 1 green, 1 red; 3 green, 1 red; 2 red, 6 blue, 9 green; 2 blue, 3 green
Game 44: 8 green; 1 blue, 12 green, 16 red; 9 red, 9 green, 2 blue; 3 blue, 11 green, 4 red; 16 red, 8 blue, 11 green
Game 45: 4 blue, 3 red, 13 green; 2 red, 2 blue, 13 green; 11 green, 7 blue, 2 red; 9 green, 6 blue; 12 green
Game 46: 14 green; 9 blue, 11 green, 10 red; 19 green, 8 red, 14 blue; 12 red, 10 blue
Game 47: 1 green, 14 red; 2 blue, 11 green, 4 red; 6 red, 8 blue, 2 green
Game 48: 8 blue, 13 red; 5 red, 2 green, 10 blue; 9 red, 12 blue, 1 green
Game 49: 2 blue, 8 green; 1 red, 8 green, 4 blue; 6 red, 1 blue; 3 green, 2 red, 4 blue; 6 blue, 1 red, 9 green
Game 50: 7 red, 14 green, 4 blue; 9 red, 10 green, 2 blue; 3 red, 9 blue, 14 green; 2 green, 12 red, 5 blue; 10 blue, 6 green; 8 red, 1 blue, 7 green
Game 51: 4 red, 18 green, 1 blue; 15 green; 3 blue, 16 red, 17 green; 9 blue, 10 red, 13 green; 11 green, 14 red; 1 green, 7 blue, 1 red
Game 52: 7 red, 4 blue, 5 green; 1 green, 10 blue, 1 red; 4 blue, 5 red, 7 green
Game 53: 3 red, 1 blue; 1 green, 3 red, 2 blue; 2 red, 1 blue, 8 green
Game 54: 1 green, 11 red; 1 blue, 3 green, 1 red; 1 blue, 1 red
Game 55: 1 blue, 2 green; 5 blue, 3 red; 3 green, 8 red, 3 blue; 4 red, 4 blue, 3 green; 2 green, 4 red; 4 red, 2 blue
Game 56: 17 blue, 12 green; 1 red, 7 green, 16 blue; 3 blue, 4 green, 3 red; 7 blue, 12 red, 15 green; 4 red, 8 green
Game 57: 2 red, 3 blue; 1 red, 8 blue; 9 red, 11 green, 8 blue; 1 blue, 13 green, 6 red; 7 red, 8 green, 2 blue
Game 58: 13 blue, 8 red, 4 green; 2 green, 7 red; 6 green, 1 blue; 5 red, 8 blue, 5 green; 5 blue, 1 green, 3 red
Game 59: 8 red, 10 blue, 3 green; 9 red, 19 blue; 11 red, 2 green, 20 blue; 1 red, 8 blue, 3 green; 11 blue, 1 red, 2 green; 8 red, 3 green, 19 blue
Game 60: 1 green, 2 blue, 5 red; 6 red, 2 green, 2 blue; 12 green, 2 blue; 5 red, 5 green, 1 blue
Game 61: 4 red, 9 green, 1 blue; 15 green, 1 blue, 8 red; 2 blue, 20 green; 13 green, 1 blue, 3 red; 7 green, 7 red
Game 62: 7 red, 5 blue; 6 green, 6 blue, 7 red; 5 red, 4 blue, 2 green; 3 red, 3 green; 9 blue, 1 green, 1 red
Game 63: 6 blue; 1 blue, 4 red; 11 blue, 2 green, 3 red; 5 blue, 2 green, 7 red; 3 red, 11 blue
Game 64: 3 green, 3 blue, 5 red; 2 red, 6 blue, 3 green; 2 red, 6 blue; 3 green, 7 blue
Game 65: 6 red, 7 blue, 11 green; 15 green, 9 blue, 3 red; 8 green, 10 red, 1 blue; 16 blue, 6 red, 2 green; 3 green, 10 red, 14 blue; 10 red, 2 blue, 13 green
Game 66: 5 blue, 9 green; 2 green, 2 red, 7 blue; 4 red, 12 green, 1 blue; 2 red, 13 green, 7 blue; 3 red, 4 green, 2 blue
Game 67: 8 green, 5 red; 3 blue, 4 red, 10 green; 5 red, 12 blue, 11 green; 11 green, 4 blue; 5 blue, 4 green, 2 red; 1 red, 4 blue, 10 green
Game 68: 4 blue, 13 red, 1 green; 2 blue, 6 red, 1 green; 5 green, 13 red, 2 blue; 3 blue, 3 green, 5 red
Game 69: 6 red, 14 blue; 16 red, 17 blue; 4 red, 2 green; 14 red, 6 blue, 1 green; 16 red, 15 blue
Game 70: 5 blue, 6 red, 6 green; 6 green, 1 blue, 6 red; 3 blue, 12 red, 4 green
Game 71: 1 green, 13 blue, 1 red; 2 green, 2 red; 1 green, 1 red, 6 blue
Game 72: 5 green, 10 red; 13 blue, 7 red, 8 green; 12 red, 3 green, 2 blue
Game 73: 10 green, 5 red; 11 red, 13 blue, 11 green; 14 green, 5 blue, 1 red; 9 green, 13 red, 10 blue; 8 red, 11 green, 8 blue
Game 74: 10 blue, 1 green, 6 red; 7 blue, 8 green, 4 red; 1 red, 8 blue, 7 green; 7 green, 1 red, 10 blue; 6 red, 9 green, 4 blue
Game 75: 1 blue, 3 green; 15 blue, 2 green, 11 red; 9 red, 18 blue; 10 red, 17 blue, 2 green
Game 76: 3 green, 6 red, 4 blue; 7 green, 3 red; 5 blue, 15 red; 5 green, 2 blue, 20 red
Game 77: 5 blue, 3 green, 7 red; 6 blue, 3 green, 1 red; 13 red, 5 blue, 1 green; 2 red, 2 blue, 3 green; 4 green, 7 blue
Game 78: 6 red, 4 blue; 2 blue, 2 red; 8 blue, 1 green, 8 red; 4 red, 1 green, 10 blue; 2 green, 5 red, 13 blue; 7 red, 2 green, 5 blue
Game 79: 3 green, 11 red; 16 green, 9 red, 17 blue; 3 red; 17 green, 18 blue, 5 red; 3 green, 3 red; 6 red, 18 blue, 12 green
Game 80: 2 red, 5 blue, 1 green; 7 red; 2 red, 3 blue; 8 red, 5 blue; 8 red, 4 blue, 1 green
Game 81: 12 green, 6 blue; 9 blue, 5 green, 1 red; 1 red, 7 green, 1 blue; 7 green, 1 blue; 1 green, 4 blue, 1 red
Game 82: 12 green, 3 blue; 1 blue, 8 green; 15 green, 3 blue, 1 red
Game 83: 5 red, 8 green; 10 green, 3 red, 11 blue; 12 green, 6 blue, 3 red; 2 green, 13 red, 9 blue; 12 green, 5 blue
Game 84: 1 green, 8 red, 2 blue; 2 blue, 9 red; 1 blue, 6 red; 3 red, 1 green
Game 85: 2 blue, 7 red; 5 blue, 5 red, 6 green; 2 blue, 3 green, 7 red; 2 green, 1 blue, 5 red; 3 green, 2 blue; 5 red, 6 green, 1 blue
Game 86: 13 red, 9 green, 4 blue; 15 blue, 11 green; 12 red, 19 blue, 14 green
Game 87: 13 green, 5 red, 7 blue; 5 red, 17 green, 5 blue; 16 green, 4 blue, 5 red; 15 green, 6 blue, 5 red; 2 red, 7 green, 3 blue; 3 green, 2 blue
Game 88: 9 green, 1 red, 5 blue; 8 red, 7 green, 14 blue; 8 red, 9 blue, 10 green; 4 red, 10 blue; 10 red, 4 green, 19 blue; 9 red, 1 green
Game 89: 4 blue, 7 green, 1 red; 6 blue, 3 green; 7 blue, 1 red, 6 green; 4 blue, 4 green; 1 red, 11 green; 1 red, 1 green, 3 blue
Game 90: 4 red, 12 green, 4 blue; 1 red, 9 green; 5 green, 10 blue, 6 red; 6 red, 5 blue, 2 green
Game 91: 16 blue, 11 red; 2 green, 3 red, 12 blue; 1 green, 17 blue, 1 red
Game 92: 2 green, 2 blue, 1 red; 7 blue, 2 green; 8 blue, 1 red, 9 green; 11 blue, 5 green, 1 red
Game 93: 5 blue, 1 red, 5 green; 2 red; 5 red, 9 green, 13 blue
Game 94: 2 red, 3 blue; 2 blue, 8 red, 5 green; 1 red, 15 blue; 2 red, 8 blue, 5 green; 16 blue, 11 red; 6 green, 6 blue, 6 red
Game 95: 4 green, 5 red, 10 blue; 8 green, 1 red, 13 blue; 6 green, 9 blue, 7 red; 2 red, 2 blue, 2 green; 5 red, 9 green, 9 blue; 2 blue, 10 green, 3 red
Game 96: 2 green; 7 blue, 10 red, 4 green; 9 red, 2 blue, 9 green
Game 97: 5 blue, 6 red, 14 green; 6 green, 14 blue, 2 red; 2 blue, 4 green
Game 98: 8 green, 1 blue, 9 red; 1 blue, 10 green; 11 green, 1 blue, 3 red; 1 blue, 11 green, 10 red; 14 green, 7 red; 4 red, 10 green
Game 99: 1 red, 6 green, 3 blue; 7 blue, 1 red, 2 green; 1 red, 4 green; 6 green, 11 blue, 1 red; 4 blue, 2 green; 2 blue, 1 red, 6 green
Game 100: 5 green, 1 red; 1 red, 6 green; 6 blue, 1 red, 6 green; 6 blue, 1 green, 2 red; 8 blue, 1 red, 4 green; 8 green, 5 blue