22 lines
300 B
Go
22 lines
300 B
Go
package main
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import (
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"bufio"
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"fmt"
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"os"
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"aoc2022/day04/common"
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)
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func main() {
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assignmentPairs := common.Parse(*bufio.NewScanner(os.Stdin))
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sum := 0
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for _, assignmentPair := range assignmentPairs {
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if assignmentPair.OverlapsFully() {
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sum++
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}
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}
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fmt.Println(sum)
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}
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