souvikhaldar

def factorial(n):
  if n==0:
    return 1
  else:
    return (n*factorial(n-1))

souvikhaldar

def Length(l):
  if l==[]:
    return (0)
  else:
    return(1 + Length(l[1:]))

souvikhaldar

def sumlist(l):
  if l==[]:
    return (0)
  else:
    return(l[0]+sumlist(l[1:]))

souvikhaldar

package main

import (
	"fmt"
)

func print(n int) {
	for i := 0; i < n; i++ {
		fmt.Print("* ")
	}

souvikhaldar

// getRandNum returns a random number of size four
func getRandNum() (string, error) {
	nBig, e := rand.Int(rand.Reader, big.NewInt(8999))
	if e != nil {
		return "", e
	}
	return strconv.FormatInt(nBig.Int64()+1000, 10), nil
}

souvikhaldar

import "github.com/go-redis/redis"
// Client is setting connection with redis
var redisClient = redis.NewClient(&redis.Options{
	Addr:     "localhost:6379",
	Password: "", // no password set
	DB:       0,  // use default DB
})

// SetValue sets the key value pair
func SetValue(key string, value string, expiry time.Duration) error {

souvikhaldar

import 	(
  "github.com/souvikhaldar/gobudgetsms"
  "fmt"
)

var smsConfig gobudgetsms.Details
func init() {
	smsConfig = gobudgetsms.SetConfig(BsmsUsername, BsmsUserId, BsmsHandle, "", 1, 0, 0)

}

souvikhaldar

import 	"github.com/nu7hatch/gouuid"

func randToken() (string, error) {
	// Using UUID V5 for generating the Token
	u4, err := uuid.NewV4()
	UUIDtoken := u4.String()
	if err != nil {
		logrus.Errorln("error:", err)
		return "", err
	}

souvikhaldar

// GetValue the value corresponding to a given key
func GetValue(key string) (string, error) {
	value, arghhh := redisClient.Get(key).Result()
	if arghhh != nil {
		return "", arghhh
	}
	return value, nil
}
originalNum, e := GetValue(otp.SmsNonce)

souvikhaldar

package main

import (
	"fmt"
	"time"
)

func say(s string) {
	for i := 0; i < 5; i++ {
		time.Sleep(100 * time.Millisecond)