$2$ Debug My Messy Code

Create a python file called

Messy.py$.$ Copy and paste the following code

in there and correct the errors so that it will run. Please also format it make

it readable. The code should output $139\mathrm{.}0$ when $12$ is entered. ${?}^2$

def main$()$:

print$(\text{'}$It$\text{'}$s time to go on a scavenger hunt!$\text{'}\text{'})$

print $("$You$"$d be amazed how many things can go wrong!"$)$

print$(\text{'}$Please enter how long you want to travel for:$\text{'})$

initialPos $=7\mathrm{.}0$;

time $=$ float $($input$)())$;

velocity $==5\mathrm{.}0$;

acceleration $=1\mathrm{.}0$;

# there is a math error in here causing

# an incorrect answer in the line below

position $=$ initialPos $+$ velocity $*$ time $+(\frac{1}{\frac{?}{?}}2)**$ accelerationtime;

#if you are stuck on the math error, look at the footnote

print$($position$)$;

main$()3$ Temperature

Write a program that converts a temperature from Celsius to Fahrenheit.

It should $(1)$ prompt the user for input, $(2)$ read a floating point value from

the keyboard, and $(3)$ calculate the result.

Here is the formula. Be careful not to use integer division!

$F=C\frac{9}{5}+32$

$4$ Seconds to Hours

Write a program that converts a total number of seconds to hours, minutes,

and seconds. It should $(1)$ prompt the user for input, $(2)$ read an integer from

the keyboard, $(3)$ and calculate the result. For example, $"5000$ seconds

$=1$ hours, $23$ minutes, and $20$ seconds".

Hint: Use the modulus operator.Cmplete each of the four following parts as separate Python programs.

$1$ Chocolate is All I Need

The Harris$-$Benedict equation estimates the number of calories your body

needs to maintain your weight if you do no exercise. This is called your basal

metabolic rate, or BMR$.$ The formula for the calories needed for a woman

to maintain her weight is: ${?}^1$

$BMR=655\mathrm{.}1+(4\mathrm{.}35*$ weight $)+(4\mathrm{.}7*$ height $)-(4\mathrm{.}7*$ age $)$

The formula for the calories needed for a man to maintain his weight is

$BMR=66+(6\mathrm{.}2*$ weight $)+(12\mathrm{.}7*$ height $)-(6\mathrm{.}76*$ age $)$

A typical chocolate bar contains $214$ calories. Write a program that

allows the user to input weight in pounds, height in inches, age in years.

The program should then output the number of chocolate bars that should

be consumed to maintain one's weight for person of the input height, weight,

and age for both a male and a female. You don't need to ask for the

user's gender, as we haven't learned if statements yet. Again, print out

the result of both equations and be sure to print which is which.