addition of two numbers using django python

views.py

from urllib import request
from django.shortcuts import render
from django.http import HttpResponse

# Create your views here.

def add(request):
    
    val1=float(request.GET.get("num1"))
    val2=float(request.GET.get("num2"))
    ans=val1 + val2
    return render(request,"mypage1.html",{'answer':ans})

#GET             varnam=request.POST.get('is_private', False)

# or POST varnam=request.GET.get('is_private', False)

----------------------------------------------------------------------------

mypage1.html

<body>

enter first num <input type="text" name="num1">

<br>

enter second num <input type="text" name="num2">

<br>

ans <input type="text" name="ans" value={{answer}}>

</form>

---------------------------------------------------------------------------------

urls.py app

from django.urls import path

from . import views

urlpatterns = [

path('add',views.add,name='add'),

]

---------------------------------------------------------------------------

urls.py project

from django.contrib import admin
from django.urls import path,include

urlpatterns = [
    path('admin/', admin.site.urls),
    path('', include('addy.urls')),

]

-----------------------------------------------------------------------------

settings.py add app name here name addy

INSTALLED_APPS = [

'django.contrib.admin',

'django.contrib.auth',

'django.contrib.contenttypes',

'django.contrib.sessions',

'django.contrib.messages',

'django.contrib.staticfiles',

'addy'

]

-----------------------------------------------------------------------------

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