Computer scienceProgramming languagesGolangPackages and modulesStandard libraryRegexp package

Introduction to Regexp package

Theory

HTML problem

Report a typo

Alarm! Alarm! Emma, the new junior developer of your company, has reached production code (and who's given her access!?)!

She tries to find elements on the web page and starts painting the background of found elements in red, while not finding what she needs! It's terrible! You need to deal with this problem faster! Your team has found out that Emma uses the inline syntax and many elements now have the attribute style with the value background-color:red. You've already split the data into strings, now you need to find this harmful attribute and mark the strings with it by "reject", marking others with "accept". You will get strings one by one. Hurry up!

Sample Input 1: 

<span style="background-color: red;">I reject your reality, and substitute my own!</span>

Sample Output 1: 

reject
Write a program in Go
package main

import (
"bufio"
"fmt"
"os"
"regexp"
)

func main() {
// DO NOT modify the code block below:
scanner := bufio.NewScanner(os.Stdin)
scanner.Scan()
node := scanner.Text()

// Create a regexp to match the attribute below:
reBackground := regexp.MustCompile(`?`)

if reBackground.MatchString(node) {
fmt.Println("reject")
} else {
fmt.Println("accept")
}
}
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