Liberty Bell Slot Machine Simulation

use the python code below to finish the missing functions

import random

# Constants that represent the result of spinning a reel

DIAMOND $=1$

HEART $=2$

SPADE $=3$

HORSESHOE $=4$

LIBERTY$\_$BELL $=5$

# $---------------------------------------$

# spin$\_$payout

# $---------------------------------------$

# reel$\_1$: the symbol on the first reel, an integer constant

# reel$\_2$: the symbol on the second reel, an integer constant

# reel$\_3$: the symbol on the third reel, an integer constant

# $---------------------------------------$

# Returns an integer, the payout of the spin

# $---------------------------------------$

$"""$ The missing spin$\_$payout function goes here $..."""$

# $---------------------------------------$

# convert

# $---------------------------------------$

# reel: the symbol on a reel, an integer constant

# $---------------------------------------$

# Returns a string, the printing value of integer

# $---------------------------------------$

def convert$($reel$)$:

$"""$ Convert the suit constants into suit strings. $"""$

if reel $==$ DIAMOND:

return "diamond"

elif reel $==$ HEART:

return "heart"

elif reel $==$ SPADE:

return "spade"

elif reel $==$ HORSESHOE:

return "horseshoe"

elif reel $==$ LIBERTY$\_$BELL:

return "bell"

else:

return "error!"

# $---------------------------------------$

# test$\_$known$\_$spin

# $---------------------------------------$

# reel$\_1$: the symbol on the first reel, an integer constant

# reel$\_2$: the symbol on the second reel, an integer constant

# reel$\_3$: the symbol on the third reel, an integer constant

# $---------------------------------------$

# Display a message that shows the spin and its payout

# $---------------------------------------$

def test$\_$known$\_$spin$($reel$\_1,$ reel$\_2,$ reel$\_3)$:

$"""$ Print what happens with a specific spin. $"""$

message $="\{$:$10\}".$format$($convert$($reel$\_1))$

message $+="\{$:$10\}".$format$($convert$($reel$\_2))$

message $+="\{$:$10\}".$format$($convert$($reel$\_3))$

message $+="\{$:$-6$d$\}".$format$($spin$\_$payout$($reel$\_1,$ reel$\_2,$ reel$\_3))$

print$($message$)$

# $---------------------------------------$

# test$\_$known$\_$spins

# $---------------------------------------$

# For testing purposes, evaluate a variety of known spins

# $---------------------------------------$

def test$\_$known$\_$spins$()$:

$"""$ Test various spin combinations to see if the payouts are correct. $"""$

print$("\{$:$10\}\{$:$10\}\{$:$10\}\{\}".$format$("$REEL $1",$ "REEL $2",$ "REEL $3",$ "PAYOUT"$))$

print$("\{$:$10\}\{$:$10\}\{$:$10\}\{\}".$format$("------","------","------","------"))$

test$\_$known$\_$spin$($LIBERTY$\_$BELL, LIBERTY$\_$BELL, LIBERTY$\_$BELL$)$

test$\_$known$\_$spin$($HEART$,$ HEART, HEART$)$

test$\_$known$\_$spin$($DIAMOND$,$ DIAMOND, DIAMOND$)$

test$\_$known$\_$spin$($SPADE$,$ SPADE, SPADE$)$

test$\_$known$\_$spin$($HORSESHOE$,$ HORSESHOE, HORSESHOE$)$

test$\_$known$\_$spin$($HORSESHOE$,$ HORSESHOE, HEART$)$

test$\_$known$\_$spin$($HORSESHOE$,$ DIAMOND, HORSESHOE$)$

test$\_$known$\_$spin$($SPADE$,$ HORSESHOE, HORSESHOE$)$

test$\_$known$\_$spin$($HEART$,$ HEART, HORSESHOE$)$

test$\_$known$\_$spin$($LIBERTY$\_$BELL, DIAMOND, SPADE$)$

# $---------------------------------------$

# simulate

# $---------------------------------------$

# how$\_$many: the number of spins to take, an integer

# $---------------------------------------$

# Simulate the Liberty Bell Slot Machine being played

# how$\_$many times. Calculate and print the expected winnings.

# $---------------------------------------$

$"""$ The missing simulate function goes here $..."""$

# $---------------------------------------$

# main $-$ controls the main flow of logic

# $---------------------------------------$

def main$()$:

$"""$ The main control function for Program $1."""$

print$("$Program $1$: Liberty Bell Slot Machine Simulation

$")$

print$("-->$ Part $1$: Testing Known Spins

$")$

test$\_$known$\_$spins$()$

print$("$

$-->$ Part $2$: Simulating $500,000$ Spins

$")$

simulate$(500000)$

# $---------------------------------------$

main$()$