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learngo/23-project-log-parser/01-scanning/main.go

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2019-04-12 16:03:10 +03:00
// For more tutorials: https://blog.learngoprogramming.com
//
// Copyright © 2018 Inanc Gumus
// Learn Go Programming Course
// License: https://creativecommons.org/licenses/by-nc-sa/4.0/
//
package main
import (
"bufio"
"fmt"
"os"
)
func main() {
// Create a new scanner that scans from the standard-input
in := bufio.NewScanner(os.Stdin)
// Stores the total number of lines in the input
var lines int
// Scan the input line by line
for in.Scan() {
lines++
// Get the current line from the scanner's buffer
// fmt.Println("Scanned Text :", in.Text())
// fmt.Println("Scanned Bytes:", in.Bytes())
}
fmt.Printf("There %d lines.\n", lines)
}