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