Main Initial

main1.go

package main

import (
	"errors"
	"log"
	"regexp"
)

var (
	ErrPasswordRequired     = errors.New("password is required")
	ErrSmallLettersRequired = errors.New("password must contain small letters")
	ErrCapitalRequired      = errors.New("password must contain capital letters")
	ErrSpecialCharRequired  = errors.New("password must contain a special character")
	ErrPasswordDontMatch    = errors.New("invalid password")
)

func main() {}