alphanetEX

1) create the service  name.service.ts
2) sintaxis on de service 

/*
@Injectable() lets Angular know that a class can be used with the dependency injector.
@Injectable() is not strictly required if the class has other Angular decorators on it or does not have any dependencies. 
*/
import {Injectable} from "@angular/core"; 

@Injectable()

alphanetEX

<section id="contact">
    <div class="section-contact">
        <div class="container">
            <div class="row">
                <div class="col-md-8 offset-md-2">
                    <h2><span class="bold-orange">Registrate</span></h2>
                    <form #registerForm="ngForm" (ngSubmit)="onSubmit()" class="form-horizontal">
                        <div class="form-group">
                            <label for="name" class="col-sm-2 control-label">Usuario</label> 
                            <div class="col-sm-10">

alphanetEX

<!--area de registro y de atencion --> 

<div>
<div class="col-lg-6">
  <div class="alert alert-success" *ngIf="status_backend =='success'"> bienvenido 

  </div>

  <div class="alert alert-danger" *ngIf="status_backend == 'failed'"> No es posible iniciar secion  

alphanetEX

acumulator = 0
module_3 = 0  
while acumulator <= 500:
    number = float(input('insert any number: '))
    if number % 3 == 0.0:
        module_3 += number
    else:
        pass 
    acumulator += number; 

alphanetEX

counter = 0
numbers = [0 , 0 , 0]

while counter < 3:
    numbers[counter]= float(input('insert the {} number: '.format(counter +1)))
    counter +=1

print('the highest number is : ', max(numbers)) 

# OTHER LOGIC IF YOUR NOT PERMIT USE MAX FUNCTION

alphanetEX

def discount(price, result): 
    if result == 0: 
        return price - (price * 0.1)
    elif result == 1:
        return price - (price * 0.05)
    else:
        return price + (price * 0.15)

result = int(input(" pagar: \nefectivo: 0\ndebito: 1\ncredito: 2 (monto adicional del 15%)\n: "))
price = float(input("ingrese el precio del producto: ")) 

alphanetEX

def numbers():
    counter = 0
    acumulator = 0
    while counter < 10:
        number = float(input("igrese el {} numero: ".format(counter+1)))
        acumulator += number
        counter += +1
    
    return acumulator / counter

alphanetEX

def pair(): 
    numbers = [15,74,110,9,8,1,0,14,78,13,150,4]
    counter = 0
    acumulator = 0

    while counter <= len(numbers) -1:
        if numbers[counter] % 2 == 0:
            acumulator += numbers[counter]
        counter += +1 
    return str(acumulator)

alphanetEX

#!/bin/bash


receptor=$1
echo $receptor
fdisk_lvm_cmd="n
p
1
    #\n
    #\n

alphanetEX

dec=97
counter=0
counter_disk=0
cant=0

read -p "Cantidad de discos a Formatear ?: " cant

while [ $counter -lt $cant ]
do