To this code, please add 'input', 'display', and 'fprintf' commands in a way that makes sense lol

clc;clear all; a=1;b=-5;c=6; %Taking a test case to solve the quadratic x^2-5x+6=0 [root1,root2]=solveQuadratic(a,b,c) %Calling the function to find the roots function [root1,root2]=solveQuadratic(a,b,c) %This function takes the values of a,b and c and computes the 2 roots D=b^2-4*a*c; %Evaluating discriminant root1=(-b+sqrt(D))/(2*a); %Value of 1st root root2=(-b-sqrt(D))/(2*a); %Value of 2nd root end