Big update: Adding all advent of codes to same repo

AdventOfCode2015/day12/day12.go

@@ -0,0 +1,64 @@
+package main
+
+import (
+	"encoding/json"
+	"fmt"
+	"io/ioutil"
+	"time"
+)
+
+func main() {
+	fmt.Println("Day 12")
+	start := time.Now()
+
+	dat, err := ioutil.ReadFile("day12.json")
+	if err != nil {
+		panic(err)
+	}
+
+	var result map[string]interface{}
+	json.Unmarshal(dat, &result)
+	fmt.Printf("Input: %v | %T \n", result, result)
+
+	var count float64 = solver(result)
+
+	elapsed := time.Since(start)
+	fmt.Printf("Part 1: %v %v \n", count, elapsed)
+
+}
+
+func solver(json map[string]interface{}) float64 {
+	var counter float64
+	for _, value := range json {
+		switch valueType := value.(type) {
+		case bool:
+		case float64:
+			counter += valueType
+		case string:
+		case []interface{}:
+			counter += interfaceArraySolver(valueType)
+		case map[string]interface{}:
+			counter += solver(valueType)
+		}
+
+	}
+	return counter
+}
+
+func interfaceArraySolver(json []interface{}) float64 {
+	var counter float64
+	for _, value := range json {
+		switch valueType := value.(type) {
+		case bool:
+		case float64:
+			counter += valueType
+		case string:
+		case []interface{}:
+			counter += interfaceArraySolver(valueType)
+		case map[string]interface{}:
+			counter += solver(valueType)
+		}
+
+	}
+	return counter
+}

AdventOfCode2015/day12/day12.js

@@ -0,0 +1,55 @@
+const fs = require('fs');
+const obj = JSON.parse(fs.readFileSync('day12.json', 'utf8'));
+
+console.log("Part 1: " + solver(obj));
+console.log("Part 2: ", + solverPart2(obj));
+
+function solver(json) {
+
+    let counter = 0;
+
+    for (let value in json) {
+        if (typeof json[value] == 'number') {
+            counter += json[value]
+        } else if (typeof json[value] == 'boolean') {
+
+        } else if (typeof json[value] == 'string') {
+            
+        } else if (typeof json[value] == 'object') {
+            counter += solver(json[value]);
+        }
+    }
+
+    return counter;
+
+}
+
+function solverPart2(json) {
+    let counter = 0;
+    let redFound = false;
+    let toSolver = [];
+
+    for (let value in json) {
+        if (typeof json[value] == 'number') {
+            counter += json[value]
+        } else if (typeof json[value] == 'boolean') {
+
+        } else if (typeof json[value] == 'string') {
+            if (json[value] == 'red' && !Array.isArray(json)) {
+                redFound = true;
+                break;
+            }
+        } else if (typeof json[value] == 'object') {
+            toSolver.push(json[value]);
+        }
+    }
+
+    if (redFound) {
+        return 0;
+    } else {
+        for (let e of toSolver) {
+            counter += solverPart2(e);
+        }
+        return counter;
+    }
+}