day 1

day1/main.py

@@ -0,0 +1,16 @@
+first_list = []
+second_list = []
+result = 0
+with open("input.txt", "r") as file_input:
+    for row in file_input:
+        first_column, second_column = map(int, row.split("   "))
+        first_list.append(first_column)
+        second_list.append(second_column)
+
+first_list.sort()
+second_list.sort()
+
+for i in range(len(first_list)):
+    result += abs(first_list[i] - second_list[i])
+
+print(result)

day1/test_input.txt

@@ -0,0 +1,6 @@
+3   4
+4   3
+2   5
+1   3
+3   9
+3   3