Updating new solutions

2021/07.py

@@ -0,0 +1,52 @@
+# with open('./2021/07.test') as input_file:
+with open('./2021/07.input') as input_file:
+    raw_input = input_file.read()
+
+input_data = raw_input.split(',')
+input_data = [int(x) for x in input_data]
+
+print(input_data)
+print(max(input_data))
+print(min(input_data))
+
+# Calculate the fuel cost of each position. Keep the lowest. 
+
+best_position = min(input_data)
+best_fuel = 0
+
+for one_position in range(min(input_data), max(input_data) + 1, 1):
+    fuel_cost = 0
+    for one_crab in input_data:
+        fuel_cost += abs(one_position - one_crab)
+    
+    if best_position == one_position:
+        best_fuel = fuel_cost
+    if fuel_cost < best_fuel:
+        best_position = one_position
+        best_fuel = fuel_cost
+
+print("Linear Growth")
+print(best_position)
+print(best_fuel)
+
+best_position = min(input_data)
+best_fuel = 0
+
+for one_position in range(min(input_data), max(input_data) + 1, 1):
+    fuel_cost = 0
+    for one_crab in input_data:
+        for one_fuel in range(abs(one_position - one_crab) + 1):
+            fuel_cost += one_fuel
+        if best_fuel > 0 and fuel_cost > best_fuel:
+            break
+    
+    if best_position == one_position:
+        best_fuel = fuel_cost
+    if fuel_cost < best_fuel:
+        best_position = one_position
+        best_fuel = fuel_cost
+    print(one_position, end='\r')
+
+print("Crab Growth")
+print(best_position)
+print(best_fuel)