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Diffstat (limited to 'day1/day1-2.js')
-rw-r--r-- | day1/day1-2.js | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/day1/day1-2.js b/day1/day1-2.js new file mode 100644 index 0000000..2d1e974 --- /dev/null +++ b/day1/day1-2.js @@ -0,0 +1,8 @@ +const data = require('./data') +const numbers = data.split(/\n/).filter(d => d).map(d => parseInt(d)) +let number2 +const number1 = numbers.find(n => numbers.some(nu => { + return number2 = numbers.find(num => n + nu + num === 2020) +})) + +console.log('Answer: ', number1 * number2 * (2020 - number1 - number2)) |