25 lines
525 B
Go
25 lines
525 B
Go
package main
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import (
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"bufio"
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"log"
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"os"
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)
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func main() {
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s := bufio.NewScanner(os.Stdin)
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// Select the split function, other ones are available
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// in bufio or you can provide your own.
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s.Split(bufio.ScanWords)
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for s.Scan() {
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// Get and use the next 'token'
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asBytes := s.Bytes() // Bytes does no alloaction
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asString := s.Text() // Text returns a newly allocated string
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_, _ = asBytes, asString
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}
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if err := s.Err(); err != nil {
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// Handle/report any error (EOF will not be reported)
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log.Fatal(err)
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}
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}
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