Go Open File

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Open a File on your local storage media

Assume we have the following file, located in the same folder as Go main program that open a file.

Demofile.txt

Hello! Welcome to demofile.txt
This file is for testing purposes.
Good Luck!

package main

import (
	"fmt"
	"io/ioutil"
)

func main() {
	content, err := ioutil.ReadFile("demofile.txt")
	if err != nil {
		fmt.Println("Error reading file")
	}
	fmt.Print(string(content))
}

Output:

Hello! Welcome to demofile.txt
This file is for testing purposes.
Good Luck!

Categories: Mini-Programs

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Published by Lim Shan Kuo on August 20, 2020August 20, 2020

Open a File on your local storage media

Demofile.txt

Mini-Programs

Go Read File Content Into a Slice

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Data Structure and Algorithm

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Go Open File

Published by Lim Shan Kuo on August 20, 2020August 20, 2020

Open a File on your local storage media

Demofile.txt

Related Posts

Mini-Programs

Go Read File Content Into a Slice

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Go User Input

Data Structure and Algorithm

FizzBuzz