a$1-$ Python Basics

Fill in the below code cells as specified. Note that cells may utilize variables and functions defined in previous cells; we should be able to reset

the kernal and then Run All the cells to execute your entire notebook and see the correct output.

Part $1.$ Introductions

Create a variable my$\_$name that stores your name $($a string$).[1$pt$]$

$0$

Create a variable my$\_$age that stores your age $($as a number$).[1$pt$]$

$[0]$

Define a function make$\_$introduction$()$ that takes in two arguments: a name and an age. The function should return a string of the

format "Hello, my name is $\{$NAME$\}$ and I$\text{'}$m $\{$AGE$\}$ years old." $($replacing $\{$NAME$\}$ and $\{$AGE$\}$ with the arguments$).[6$pt$]$

Note that you can turn a number into a string using the built$-$in str $()$ function.

Create a variable my$\_$intro by passing your variables my$\_$name and my$\_$age into your make$\_$introduction$()$ function. Print the variable

after you create it$.[2$pt$]$

$[0]$

Create a variable loud$\_$intro, which is your my$\_$intro variable with all of the letters capitalized $($use the upper $()$ string method$).$ Print

the variable after you create it$.[2$pt$]$

$[0]$

Create a variable casual$\_$intro by using the replace $()$ string function to replace $($substitute$)$ "Hello, my name is$",$ with "Hey, I$\text{'}$m$"$ in your

my$\_$intro variable. You may need to look up the arguments for this function! Print the variable after you create it$.[3$pt$]$