renamed module... for some reason

2018/day01/part1/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"strconv"
 	"strings"

2018/day01/part2/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"strconv"
 	"strings"

2018/day02/part1/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"strings"
 )

2018/day02/part2/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"strings"
 )

2018/day03/part1/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"strconv"
 	"strings"

2018/day03/part2/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"strconv"
 	"strings"

2018/day04/part1/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"sort"
 	"strconv"
@@ -67,7 +67,7 @@ func main() {
 	}
 
 	// print ID * time (minute)
-	fmt.Printf("Sleepiest guard is %v, at minute %v.\nAoC answer: %v\n",
+	fmt.Printf("Sleepiest guard is %v, at minute %v.\ngithub.com/alexchao26/advent-of-code-go answer: %v\n",
 		IDOfSleepiestGuard,
 		bestMinute,
 		IDOfSleepiestGuard*bestMinute,

2018/day04/part2/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"sort"
 	"strconv"
@@ -59,7 +59,7 @@ func main() {
 	}
 
 	// print ID * time (minute)
-	fmt.Printf("Guard %v is asleep the most at minute %v.\nAoC answer: %v\n",
+	fmt.Printf("Guard %v is asleep the most at minute %v.\ngithub.com/alexchao26/advent-of-code-go answer: %v\n",
 		ID,
 		bestMinute,
 		ID*bestMinute,

2019/day02/part1/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"strconv"
 	"strings"

2019/day02/part2/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"strconv"
 	"strings"
@@ -28,7 +28,7 @@ func main() {
 
 			// run step on the cloned slice
 			step(clone, 0)
-			// check if the zero address is equal to the AoC value
+			// check if the zero address is equal to the github.com/alexchao26/advent-of-code-go value
 			if clone[0] == 19690720 {
 				// print answers to console (manually add to advent of code)
 				fmt.Println("noun is", i, "verb is", j)

2019/day03/part1/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"math"
 	"strconv"

2019/day03/part2/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"math"
 	"strconv"

2019/day05/part1/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"log"
 	"strconv"

2019/day05/part2/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"log"
 	"strconv"

2019/day06/part1/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"strings"
 )

2019/day06/part2/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"strings"
 )

2019/day07/part1/main.go

@@ -6,7 +6,7 @@ MakePermutations is in the util package as that will likely be reused
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"log"
 	"strconv"

2019/day07/part2/main.go

@@ -6,7 +6,7 @@ MakePermutations is in the util package as that will likely be reused
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"log"
 	"strconv"

2019/day08/part1/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"strings"
 )

2019/day08/part2/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"strings"
 )

2019/day09/part1/main.go

@@ -6,7 +6,7 @@ MakePermutations is in the util package as that will likely be reused
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"log"
 	"strconv"

2019/day09/part2/main.go

@@ -6,7 +6,7 @@ MakePermutations is in the util package as that will likely be reused
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"log"
 	"strconv"

2019/day10/part1/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"strings"
 )

2019/day10/part2/main.go

@@ -5,8 +5,8 @@ import (
 	"math"
 	"strings"
 
-	"adventofcode/2019/day10/part2/trig"
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/2019/day10/part2/trig"
+	"github.com/alexchao26/advent-of-code-go/util"
 )
 
 /*
@@ -98,7 +98,7 @@ func main() {
 
 	// print the last used asteroid
 	fmt.Println("Last asteroid", lastAsteroid)
-	// print the AoC-formatted answer
+	// print the github.com/alexchao26/advent-of-code-go-formatted answer
 	fmt.Println("Advent of code answer: ", lastAsteroid.y*100+lastAsteroid.x)
 }
 

2019/day11/part1/main.go

@@ -6,7 +6,7 @@ MakePermutations is in the util package as that will likely be reused
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"log"
 	"strconv"

2019/day11/part2/main.go

@@ -9,7 +9,7 @@ Draw function generates a string to display in terminal
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"log"
 	"strconv"

2019/day12/part1/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"strconv"
 	"strings"

2019/day12/part2/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"strconv"
 	"strings"

2019/day13/part1/main.go

@@ -9,7 +9,7 @@ Draw function generates a string to display in terminal
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"log"
 	"strconv"

2019/day13/part2/main.go

@@ -10,7 +10,7 @@ NOTE: The "hold for an input" value was changed from -1 to -2 in the Intcode com
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"log"
 	"strconv"

2019/day14/part1/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"strconv"
 	"strings"

2019/day14/part2/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"strconv"
 	"strings"

2019/day15/part1/main.go

@@ -9,7 +9,7 @@ Robot struct houses an Intcode computer and its RecursiveMove method populates a
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"log"
 	"math"

2019/day15/part2/main.go

@@ -12,7 +12,7 @@ Robot struct houses an Intcode computer and its RecursiveMove method populates a
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"log"
 	"strconv"

2019/day16/part1/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"log"
 	"strconv"
@@ -28,7 +28,7 @@ func main() {
 		digits = getNextOutputNumber(digits, patterns)
 	}
 
-	// Transform into AoC output
+	// Transform into github.com/alexchao26/advent-of-code-go output
 	var firstEightDigits int
 	for i := 0; i < 8; i++ {
 		firstEightDigits *= 10

2019/day16/part2/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"strconv"
 	"strings"
@@ -35,7 +35,7 @@ func main() {
 		fmt.Printf("output received at %v, %v to go\n", time.Now(), 100-i-1)
 	}
 
-	// Transform into AoC output
+	// Transform into github.com/alexchao26/advent-of-code-go output
 	var firstEightDigits int
 	for i := 0; i < 8; i++ {
 		firstEightDigits *= 10

2019/day17/part1/main.go

@@ -8,7 +8,7 @@ Robot struct houses an Intcode computer and a method to initialize the floor det
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"log"
 	"strconv"

2019/day17/part2/main.go

@@ -6,7 +6,7 @@ Robot struct houses an Intcode computer and a method to initialize the floor det
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"log"
 	"strconv"

2019/day18/part1/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"math"
 	"strings"

2019/day18/part2/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"math"
 	"sort"

2019/day19/part1/main.go

@@ -7,7 +7,7 @@ Intcode struct is defined within this file
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"log"
 	"strconv"

2019/day19/part2/main.go

@@ -7,7 +7,7 @@ Intcode struct is defined within this file
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"log"
 	"strconv"

2019/day20/part1/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"math"
 	"strings"

2019/day20/part2/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"math"
 	"strings"

2019/day21/part1/main.go

@@ -6,7 +6,7 @@ Intcode struct is defined within this file
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"log"
 	"strconv"

2019/day21/part2/main.go

@@ -7,7 +7,7 @@ Helper function that converts strings to ASCII codes to be written to the comput
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"log"
 	"strconv"

2019/day22/part1/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"strconv"
 	"strings"

2019/day23/part1/main.go

@@ -6,7 +6,7 @@ Intcode struct is defined within this file
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"log"
 	"strconv"

2019/day23/part2/main.go

@@ -7,7 +7,7 @@ Network struct to store 50 instances of Intcode computers and 50 queues for thei
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"log"
 	"strconv"
@@ -82,7 +82,7 @@ func main() {
 		// if all nat computers are waiting for inputs, write the natpacket to
 		// the zero-th computer's queue
 		if allNatsWaiting {
-			// check if this packet has a duplicate Y value, if so print AoC output
+			// check if this packet has a duplicate Y value, if so print github.com/alexchao26/advent-of-code-go output
 			if lastNatY == natPacket[1] {
 				fmt.Println(lastNatY, "written to NAT twice")
 				// stop the infinite loop

2019/day24/part1/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"strings"
 )

2019/day24/part2/main.go

@@ -1,7 +1,7 @@
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"fmt"
 	"strings"
 )

2019/day25/part1/main.go

@@ -6,7 +6,7 @@ Helper function that converts strings to ASCII codes to be written to the comput
 package main
 
 import (
-	"adventofcode/util"
+	"github.com/alexchao26/advent-of-code-go/util"
 	"bufio"
 	"fmt"
 	"log"

README.md

@@ -0,0 +1,8 @@
+### Scripts
+Addition for 2020 event.
+
+path|usage
+---|---
+scripts/fetchers/cmd-inputs | go run scripts/fetches/cmd-inputs/inputs.go <br>-cookie flag for session cookie from AOC website (required to be set via flag OR on ENV) <br> -day flag defaults to today<br>-year flag defaults to current year
+scripts/fetchers/cmd-prompts | go run scripts/fetches/cmd-prompts/prompts.go<br>same flags as inputs script
+scripts/template/template.go | go run scripts/template/template.go<br> same -day and -year flags, quickly templates up files for the given day's solutions.<br> Note that functions are meant to be run using `go test -run DayX .` from 2020 folder

go.mod

@@ -1,3 +1,5 @@
-module adventofcode
+module github.com/alexchao26/advent-of-code-go
 
 go 1.13
+
+require golang.org/x/net v0.0.0-20201110031124-69a78807bb2b

go.sum

@@ -0,0 +1,11 @@
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
+golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/net v0.0.0-20201110031124-69a78807bb2b h1:uwuIcX0g4Yl1NC5XAz37xsr2lTtcqevgzYNVt49waME=
+golang.org/x/net v0.0.0-20201110031124-69a78807bb2b/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
+golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=

util/MaxInts.go

@@ -1,18 +1,12 @@
 package util
 
 // MaxInts takes a variable number of integers and returns the largest one
-func MaxInts(numbers ...int) int {
-	floats := make([]float64, len(numbers))
-	for i, num := range numbers {
-		floats[i] = float64(num)
-	}
-
-	maxNum := floats[0]
-	for i := range floats {
-		if floats[i] > maxNum {
-			maxNum = floats[i]
+func MaxInts(nums ...int) int {
+	maxNum := nums[0]
+	for _, v := range nums {
+		if v > maxNum {
+			maxNum = v
 		}
 	}
-
-	return int(maxNum)
+	return maxNum
 }

util/ReadFile.go

@@ -2,8 +2,8 @@ package util
 
 import (
 	"io/ioutil"
-	"log"
 	"path"
+	"path/filepath"
 	"runtime"
 	"strings"
 )
@@ -16,8 +16,7 @@ func ReadFile(pathFromCaller string) string {
 	// Docs: https://golang.org/pkg/runtime/#Caller
 	_, filename, _, ok := runtime.Caller(1)
 	if !ok {
-		// NOTE this could be updated to make ReadFile return an error, but that's overkill...
-		log.Fatal("Could not find Caller of util.ReadFile")
+		panic("Could not find Caller of util.ReadFile")
 	}
 
 	// parse directory with pathFromCaller (which could be relative to Directory)
@@ -26,9 +25,18 @@ func ReadFile(pathFromCaller string) string {
 	// read the entire file & return the byte slice as a string
 	content, err := ioutil.ReadFile(absolutePath)
 	if err != nil {
-		log.Fatal(err)
+		panic(err)
 	}
 	// trim off new lines and tabs at end of input files
 	strContent := string(content)
 	return strings.TrimRight(strContent, "\n")
 }
+
+// Dirname is a port of __dirname in node
+func Dirname() string {
+	_, filename, _, ok := runtime.Caller(1)
+	if !ok {
+		panic("getting calling function")
+	}
+	return filepath.Dir(filename)
+}

util/RotateGrid.go

@@ -2,7 +2,6 @@ package util
 
 // RotateGrid returns the inputted grid, rotated counterclockwise
 // call it multiple times for 180, & 270 degree rotations
-// TODO modify this to take in any type (not just strings...)
 func RotateGrid(grid [][]string) [][]string {
 	rotated := make([][]string, len(grid[0]))
 	for i := range rotated {