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| function main(input) { | |
| const lines = input.split('\n'); | |
| const results = lines.map(n => Math.floor(Number(n) / 3) - 2) | |
| const total = results.reduce((sum, n) => sum + n, 0); | |
| console.log(total); // <<<<<<<<<<<<<<<<< | |
| } | |
| main(`120150 | |
| 105328 | |
| 70481 | |
| 86674 | |
| 112434 | |
| 94883 | |
| 147500 | |
| 146007 | |
| 103982 | |
| 65758 | |
| 132357 | |
| 60885 | |
| 97516 | |
| 96977 | |
| 129085 | |
| 80330 | |
| 124081 | |
| 102501 | |
| 102505 | |
| 70029 | |
| 54155 | |
| 69253 | |
| 60120 | |
| 53192 | |
| 89470 | |
| 137125 | |
| 136296 | |
| 104546 | |
| 92859 | |
| 74937 | |
| 135044 | |
| 66238 | |
| 126678 | |
| 86364 | |
| 138559 | |
| 82393 | |
| 96947 | |
| 107749 | |
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| 117563 | |
| 95431 | |
| 99640 | |
| 107667 | |
| 120427 | |
| 108389 | |
| 51567 | |
| 57493 | |
| 68518 | |
| 114565 | |
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| 50627 | |
| 122517 | |
| 129687 | |
| 118989 | |
| 52459 | |
| 83726 | |
| 106765 | |
| 75872 | |
| 147111 | |
| 78822 | |
| 65058 | |
| 142460 | |
| 122496 | |
| 148942 | |
| 72753 | |
| 141599 | |
| 105711 | |
| 141860 | |
| 134066 | |
| 116716 | |
| 107455 | |
| 56673 | |
| 148238 | |
| 92318 | |
| 86652 | |
| 69312 | |
| 91352 | |
| 94528 | |
| 73441 | |
| 137814 | |
| 80247 | |
| 101115 | |
| 61773 | |
| 100951 | |
| 77189 | |
| 119083 | |
| 93841 | |
| 109090 | |
| 83370 | |
| 70230 | |
| 144812 | |
| 67647 | |
| 105358 | |
| 135780 | |
| 85225 | |
| 100697 | |
| 100998 | |
| 131151 | |
| 52826 | |
| 114084`); |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
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| var calcFuel = mass => Math.floor(Number(mass) / 3) - 2; | |
| function main(input) { | |
| const lines = input.split('\n').map(n => Number(n)); | |
| const results = lines.map(mass => { | |
| let fuel = calcFuel(mass) | |
| mass = fuel | |
| while (fuel > 0) { | |
| fuel = Math.max(0, calcFuel(fuel)) | |
| mass += fuel | |
| } | |
| return mass | |
| }) | |
| const total = results.reduce((sum, n) => sum + n, 0); | |
| console.log(total); // <<<<<<<<<<<<<<<<< | |
| } | |
| main(`120150 | |
| 105328 | |
| 70481 | |
| 86674 | |
| 112434 | |
| 94883 | |
| 147500 | |
| 146007 | |
| 103982 | |
| 65758 | |
| 132357 | |
| 60885 | |
| 97516 | |
| 96977 | |
| 129085 | |
| 80330 | |
| 124081 | |
| 102501 | |
| 102505 | |
| 70029 | |
| 54155 | |
| 69253 | |
| 60120 | |
| 53192 | |
| 89470 | |
| 137125 | |
| 136296 | |
| 104546 | |
| 92859 | |
| 74937 | |
| 135044 | |
| 66238 | |
| 126678 | |
| 86364 | |
| 138559 | |
| 82393 | |
| 96947 | |
| 107749 | |
| 115332 | |
| 117563 | |
| 95431 | |
| 99640 | |
| 107667 | |
| 120427 | |
| 108389 | |
| 51567 | |
| 57493 | |
| 68518 | |
| 114565 | |
| 107248 | |
| 50627 | |
| 122517 | |
| 129687 | |
| 118989 | |
| 52459 | |
| 83726 | |
| 106765 | |
| 75872 | |
| 147111 | |
| 78822 | |
| 65058 | |
| 142460 | |
| 122496 | |
| 148942 | |
| 72753 | |
| 141599 | |
| 105711 | |
| 141860 | |
| 134066 | |
| 116716 | |
| 107455 | |
| 56673 | |
| 148238 | |
| 92318 | |
| 86652 | |
| 69312 | |
| 91352 | |
| 94528 | |
| 73441 | |
| 137814 | |
| 80247 | |
| 101115 | |
| 61773 | |
| 100951 | |
| 77189 | |
| 119083 | |
| 93841 | |
| 109090 | |
| 83370 | |
| 70230 | |
| 144812 | |
| 67647 | |
| 105358 | |
| 135780 | |
| 85225 | |
| 100697 | |
| 100998 | |
| 131151 | |
| 52826 | |
| 114084`); |
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