commit 0974eb0a9c6d18408e62da44ee240e9c3884887d
Author: bsandro <email@bsandro.tech>
Date: Thu, 1 Dec 2022 06:03:06 +0000
day 01 part1
Diffstat:
7 files changed, 2342 insertions(+), 0 deletions(-)
diff --git a/LICENSE b/LICENSE
@@ -0,0 +1,24 @@
+BSD 2-Clause License
+
+Copyright (c) 2022, bsandro. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+1. Redistributions of source code must retain the above copyright notice, this
+ list of conditions and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the above copyright notice,
+ this list of conditions and the following disclaimer in the documentation
+ and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/README b/README
@@ -0,0 +1,3 @@
+Advent of Code year 2022 solutions - https://adventofcode.com/2022
+
+BSD 2-clause license.
diff --git a/day01/.main.go.swp b/day01/.main.go.swp
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diff --git a/day01/day01 b/day01/day01
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diff --git a/day01/day01_1.txt b/day01/day01_1.txt
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diff --git a/day01/main.go b/day01/main.go
@@ -0,0 +1,42 @@
+package main
+
+import (
+ "os"
+ "fmt"
+ "log"
+ "bufio"
+ "strconv"
+)
+
+func main() {
+ if (len(os.Args) > 1) {
+ day0102(os.Args[1])
+ }
+}
+
+func day0102(input_file string) {
+ fmt.Printf("day 01 input filename: %s\n", input_file)
+ input, err := os.Open(input_file)
+ if err != nil { log.Fatal(err) }
+ defer input.Close()
+ scanner := bufio.NewScanner(input)
+ max_load := 0
+ cur_load := 0
+ for scanner.Scan() {
+ if len(scanner.Text()) > 0 {
+ load, err := strconv.Atoi(scanner.Text())
+ if err != nil { log.Fatal(err) }
+ cur_load += load
+ } else {
+ if cur_load > max_load {
+ max_load = cur_load
+ }
+ cur_load = 0
+ }
+ }
+ if err = scanner.Err(); err != nil {
+ log.Fatal(err)
+ }
+
+ fmt.Printf("Max load: %d\n", max_load)
+}
diff --git a/go.mod b/go.mod
@@ -0,0 +1,3 @@
+module advent2022
+
+go 1.19
