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Day 6 part 2

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This commit is contained in:
Simon Cambier 2023-12-07 08:41:15 +01:00
parent ee6e32dd3d
commit 2dd97d116f
1 changed files with 7 additions and 3 deletions
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6
day6/day6-ts.ts
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@ -4,6 +4,9 @@ type Race = {
}; };
const races: Race[] = []; const races: Race[] = [];
// const input = `Time: 47 70 75 66
// Distance: 282 1079 1147 1062`.split("\n");
const input = `Time: 47707566 const input = `Time: 47707566
Distance: 282107911471062`.split("\n"); Distance: 282107911471062`.split("\n");
@ -22,7 +25,6 @@ function getSpeed(race: Race, holdTime: number): number {
return (race.time - holdTime) * holdTime; return (race.time - holdTime) * holdTime;
} }
let mul = 1;
const counts: number[] = []; const counts: number[] = [];
for (const race of races) { for (const race of races) {
@ -43,6 +45,8 @@ for (const race of races) {
counts.push(to - from + 1); counts.push(to - from + 1);
} }
let mul = 1;
for (const count of counts) { for (const count of counts) {
mul *= count; mul *= count;
} }