Initial commit

day5/1.py

@@ -0,0 +1,22 @@
+with open(r'day5/input.txt', 'r') as input:
+    lines = input.read().split('\n')[:-1]
+
+blank = lines.index('')
+
+ranges = []
+
+for i in range(blank):
+    ranges.append(list(map(lambda x: int(x), lines[i].split('-'))))
+
+print(ranges)
+
+sum = 0
+
+for i in range(blank+1,len(lines)):
+    id = int(lines[i])
+    for range in ranges:
+        if range[0] <= id and range[1] >= id:
+            sum+=1
+            break
+
+print(sum)

day5/2.py

@@ -0,0 +1,19 @@
+with open(r'day5/input.txt', 'r') as input:
+    lines = input.read().split('\n')[:-1]
+
+blank = lines.index('')
+ranges = [list(map(lambda x: int(x), lines[i].split('-'))) for i in range(blank)]
+
+ranges.sort(key=lambda x: x[0])
+sum = 0
+
+while ranges != []:
+    maxi = ranges[0][1]
+    mini = ranges[0][0]
+    ranges.pop(0)
+    while ranges != [] and ranges[0][0] <= maxi :
+        maxi = max(ranges[0][1],maxi)
+        ranges.pop(0)
+    sum += maxi-mini +1
+
+print(sum)