Interior angle sum generator 11-07-2013, 01:37 AM
#1
Coded this in 40 minutes during lunch as extra credit for math. Thats why its so commented. The bitch never "got around to it," so I'm releasing this to display the implementation of formulas in python. The formula used is 180(n-2) where n is the number of sides.
Code:
import sys
#creates a main menu
def menu():
#writes a welcome message
print "Welcome to my interior angle sum generator!"
raw_input('Press any key to continue...')
#Asks for an input to make a selection
x = raw_input('Enter 1 for a single value \nEnter 2 for a list of values: ')
#if the input is equal to 1 it will call the first option
if int(x) == 1:
individual()
#if the input is 2 it will call the second option
elif int(x) == 2:
array()
#If a number other than 1 or 2 is entered it will give an error
else:
print "Please enter a valid number!"
def menu2():
x = raw_input('---------------------------\nEnter 1 for a single value \nEnter 2 for a list of values\nEnter 3 to exit: ')
#if the input is equal to 1 it will call the first option
if int(x) == 1:
individual()
#if the input is 2 it will call the second option
elif int(x) == 2:
array()
#If a number other than 1 or 2 is entered it will give an error
elif int(x) == 3:
sys.exit('Thank you for using Int Sum Generator by Ryan Shtirmer!')
else:
print "Please enter a valid number!"
#creates a function for one polygon with the given number of sides
def individual():
#asks for an input of the number of sides
n = raw_input('Number of sides: ')
#Checks if the input is less than 3
if int(n) < 3:
print "Please enter a number above 3!"
individual()
#Runs and displays the formula
if n >= 3:
x = int(n)-2
print x * 180
raw_input('Press any key to continue...')
else:
individual()
menu2()
#Creates a function to make a list of angles sums between 3 and the inputted number
def array():
#number of sides is 3
n=3
#Asks for the highest number of sides
z = raw_input('Highest Number of sides: ')
#Checks if the number is less than 4 or greater than 500
if int(z) < 4:
print "Please enter a number greater than 3!"
array()
if int(z) > 500:
print "Please enter a number less than 500!"
array()
#Runs the formula on all numbers between 3 and the given number
if int(z) >= 4 and int(z) <=500:
while n<int(z):
x=n-2
print str(n) + ":" + str(x * 180)
n+=1
raw_input('Press any key to continue...')
menu2()
else:
array()
menu()
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