Using Python3, encode the following:Constraints: 15 lines only excluding comments and white space. 1. Using Python3, encode the following:a. Create a simple function that has a number as an input, prints twice that number, and has a return valueof thrice the input.InputAssume the input are integers.ConstraintsAssume no invalid inputs are given. E.g. No text will be given as inputOutputTwo integers will be the output, twice and thrice the input respectively.Sample:Input100Output200300b. Create a function solving for one root of a quadratic equation. (Note: Let +/- be only plus sign)Input FormatThe inputs are three numbers corresponding to a, b, and c.-b+\b2–4ac2aConstraintsUse only 15 lines of code. You may assume that only valid combinations of a, b, and c will beinputted. E.g. No quadratic equations with imaginary roots. No ascii input, etc.Output FormatThe output will be the INTEGER root computed for.

1 a) x = input("")x = int(x)y = 2z = 3 print (y * x)print (z * x) Output: 100200300

Answered: 1. Using Python3, encode the following:…

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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