AOC day 1

1.2/1.2.lua

@@ -0,0 +1,14 @@
+#!/bin/lua
+
+local fuel = 0
+
+for mass in io.lines("input") do
+	repeat
+		local requires = math.floor(tonumber(mass) / 3) - 2
+		if requires <= 0 then break end -- magic fuel we dont need to add more fuel for
+		fuel = fuel + requires
+		mass = requires -- the fuel we require is the mass we need to calculate next time
+	until false
+end
+
+print(fuel)

1.2/answer

@@ -0,0 +1 @@
+5250885

1.2/input

@@ -0,0 +1,100 @@
+80228
+76027
+101696
+66033
+127249
+104564
+88957
+82536
+131331
+62571
+129935
+138764
+122011
+82908
+83358
+56584
+85483
+110398
+87103
+145728
+87305
+116387
+145243
+118656
+92624
+86152
+81056
+98776
+109949
+126863
+131046
+134570
+97818
+123881
+105902
+60102
+100226
+101041
+70950
+110903
+71779
+80531
+144679
+100346
+130079
+55606
+92984
+136022
+126633
+77104
+118037
+148426
+62327
+56250
+133496
+69308
+125495
+122131
+56864
+127532
+94194
+64268
+80166
+83250
+96506
+87668
+142137
+142915
+148287
+109471
+79349
+148270
+104627
+109657
+86225
+111411
+144666
+91402
+140834
+138587
+117809
+114288
+126467
+100089
+78745
+92180
+89969
+128868
+128085
+129931
+64047
+71968
+111512
+143771
+149658
+146102
+52655
+130193
+109013
+120465

1/1.lua

@@ -0,0 +1,9 @@
+#!/bin/lua
+
+local fuel = 0
+
+for mass in io.lines("input") do
+	fuel = fuel + math.floor(tonumber(mass) / 3) - 2
+end
+
+print(fuel)

1/answer

@@ -0,0 +1 @@
+3502510

1/input

@@ -0,0 +1,100 @@
+80228
+76027
+101696
+66033
+127249
+104564
+88957
+82536
+131331
+62571
+129935
+138764
+122011
+82908
+83358
+56584
+85483
+110398
+87103
+145728
+87305
+116387
+145243
+118656
+92624
+86152
+81056
+98776
+109949
+126863
+131046
+134570
+97818
+123881
+105902
+60102
+100226
+101041
+70950
+110903
+71779
+80531
+144679
+100346
+130079
+55606
+92984
+136022
+126633
+77104
+118037
+148426
+62327
+56250
+133496
+69308
+125495
+122131
+56864
+127532
+94194
+64268
+80166
+83250
+96506
+87668
+142137
+142915
+148287
+109471
+79349
+148270
+104627
+109657
+86225
+111411
+144666
+91402
+140834
+138587
+117809
+114288
+126467
+100089
+78745
+92180
+89969
+128868
+128085
+129931
+64047
+71968
+111512
+143771
+149658
+146102
+52655
+130193
+109013
+120465