tips's Introduction

Tips Calculator

This is a simple application for calculating tip given a certain bill total and tip percentage.

Time spent: 6 hours spent in total

Completed user stories:

Required: User can enter a bill amount and the application will determine a total amount the bill will cost after specifying a tip percentage (18% by default)
Optional: Added a startup image, app icons, an initial animation and changed the layout/font/fontsizes/colors of the app.

Walkthrough of all user stories:

GIF created with LiceCap
Used [Meng To's Spring Library] (https://github.com/MengTo/Spring) for initial Animation

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tips's Issues

[Intro to iOS] Project 1 - Review My App

Was fun to work on! My app is complete, please review. /cc @codepathreview

TypeError: run() missing 1 required positional argument: 'self'

Hi, just started my first super simple application using kivy on python and that error occured.

Traceback (most recent call last):
  File "C:/Users/ahmed/PycharmProjects/My 1st mobile app using kivy module/new app.py", line 36, in <module>
    bigApp.run()
TypeError: run() missing 1 required positional argument: 'self'

The code:-

import kivy
from kivy.app import App
from kivy.uix.label import Label
from kivy.uix.gridlayout import GridLayout
from kivy.uix.textinput import TextInput
from kivy.uix.button import Button


class my_app(GridLayout):
    def __init__(self, **kwargs):
        super(my_app, self).__init__()
        self.cols = 2
        # y3ny 3ayz l app ykon mtkwn mn 2 columns bs

        self.add_widget(Label(text="Enter your name"))
        self.name = TextInput()
        self.add_widget(self.name)

        self.add_widget(Label(text="Enter your age"))
        self.age = TextInput()
        self.add_widget(self.age)

        self.add_widget(Label(text="Enter your marks"))
        self.marks = TextInput()
        self.add_widget(self.marks)

        self.add_widget((Button(text='hello world')))


class bigApp(App):
    def build(self):
        return my_app


if __name__ == '__main__':
        bigApp.run()
else:
    print("Sorry, a crash has occured")

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