Solved 2024/22 P1

2024-12-22 12:06:33 +01:00
parent 2f5a9630d2
commit 1b58a3c6d4
3 changed files with 321 additions and 4 deletions
@@ -5,7 +5,7 @@ sys.path.insert(0, '../../')
 from fred import list2int,get_re,nprint,bfs
 start_time = time.time()

-input_f = 'test'
+input_f = 'input'

 def loadFile():
    colors = []
@@ -13,7 +13,7 @@ def loadFile():
    with open(input_f) as file:
        for l,line in enumerate(file):
            if l == 0:
-                colors = line.rstrip().split(',')
+                colors = line.rstrip().replace(" ","").split(',')
            if l > 1:
                towels.append(line.rstrip())
    return colors,towels
@@ -27,9 +27,23 @@ def loadFile():


 def part1():
+    
+    def createRegex(colors):
+        return '^(' + '|'.join(colors) + ')+$'
+    
    colors,towels = loadFile()
-   
-    return 
+    count = 0
+    r = createRegex(colors)
+    print(r)
+    regexObj = re.compile(r)
+    #print(towels)
+    for tdx, t in enumerate(towels):
+        
+        match = re.match(regexObj,t)
+        if match:
+            count += 1
+        print(tdx)
+    return count
    
 start_time = time.time()
 print('Part 1:',part1(), '\t\t', round((time.time() - start_time)*1000), 'ms')