27 lines
433 B
Go
27 lines
433 B
Go
package main
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import (
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"bufio"
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"fmt"
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"net/url"
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"os"
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)
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func main() {
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scanner := bufio.NewScanner(os.Stdin)
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for scanner.Scan() {
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inputURL := scanner.Text()
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parsedURL, err := url.Parse(inputURL)
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if err != nil {
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fmt.Fprintf(os.Stderr, "Error parsing URL: %v\n", err)
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continue
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}
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fmt.Println(parsedURL.Host)
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}
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if err := scanner.Err(); err != nil {
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fmt.Fprintf(os.Stderr, "Error reading input: %v\n", err)
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}
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}
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