Reply to thread

Message

<blockquote data-quote="Sway" data-source="post: 223914" data-attributes="member: 1889">This is an extremely simple calculator I cooked up in Python out of boredom.&nbsp;Source:<a href="http://pastebin.com/60vUy9XW" target="_blank">http://pastebin.com/60vUy9XW</a>&nbsp;Snippet:[CODE]def main():&nbsp; &nbsp; choices = ['a', 's', 'm', 'd']&nbsp; &nbsp; print(&quot;Would you like to add [A], subtract [S], multiply [M], or divide [D]?&quot;)&nbsp; &nbsp; choice = input()&nbsp;&nbsp; &nbsp; if choice.lower() == choices[0]:&nbsp; &nbsp; &nbsp; &nbsp; print()&nbsp; &nbsp; &nbsp; &nbsp; add()&nbsp; &nbsp; elif choice.lower() == choices[1]:&nbsp; &nbsp; &nbsp; &nbsp; print()&nbsp; &nbsp; &nbsp; &nbsp; subtract()&nbsp; &nbsp; elif choice.lower() == choices[2]:&nbsp; &nbsp; &nbsp; &nbsp; print()&nbsp; &nbsp; &nbsp; &nbsp; multiply()&nbsp; &nbsp; elif choice.lower() == choices[3]:&nbsp; &nbsp; &nbsp; &nbsp; print()&nbsp; &nbsp; &nbsp; &nbsp; divide()&nbsp; &nbsp; else:&nbsp; &nbsp; &nbsp; &nbsp; print(&quot;I didn't get that..&quot;)&nbsp; &nbsp; &nbsp; &nbsp; time.sleep(2)&nbsp; &nbsp; &nbsp; &nbsp; main()[/CODE]&nbsp;It took me about 30 minutes to create and so far only has addition, subtraction, division and multiplication. I do wish to add other stuff (square root, exponential, etc.) later on.&nbsp;It has no true exception handling so far.&nbsp;The code can be made more efficient.UPDATE:** Made the interface much nicer.** Added the option to quit the program from the start of the program (you could have only exited out after you performed an action like add).&nbsp;Source:<a href="http://pastebin.com/2Fu5SmEG" target="_blank">http://pastebin.com/2Fu5SmEG</a>&nbsp;Snippet:[CODE]def main():&nbsp; &nbsp; choices = ['1', '2', '3', '4']&nbsp; &nbsp; quit1 = 'Q'&nbsp; &nbsp; print()&nbsp; &nbsp; print()&nbsp;&nbsp; &nbsp; &nbsp; print(&quot;&quot;&quot;Enter a number to perform that action.&nbsp;[1] Addition[2] Subtraction[3] Multiplication[4] Division&nbsp;[Q] Quit.&quot;&quot;&quot;)&nbsp; &nbsp; choice = input(&quot;&gt; &quot;)&nbsp;&nbsp; &nbsp; if choice.lower() == choices[0]:&nbsp; &nbsp; &nbsp; &nbsp; print()&nbsp; &nbsp; &nbsp; &nbsp; add()&nbsp; &nbsp; elif choice.lower() == choices[1]:&nbsp; &nbsp; &nbsp; &nbsp; print()&nbsp; &nbsp; &nbsp; &nbsp; subtract()&nbsp; &nbsp; elif choice.lower() == choices[2]:&nbsp; &nbsp; &nbsp; &nbsp; print()&nbsp; &nbsp; &nbsp; &nbsp; multiply()&nbsp; &nbsp; elif choice.lower() == choices[3]:&nbsp; &nbsp; &nbsp; &nbsp; print()&nbsp; &nbsp; &nbsp; &nbsp; divide()&nbsp; &nbsp; elif choice.lower() == quit1:&nbsp; &nbsp; &nbsp; &nbsp; print()&nbsp; &nbsp; &nbsp; &nbsp; print(&quot;Ending program...&quot;)&nbsp; &nbsp; &nbsp; &nbsp; time.sleep(2)&nbsp; &nbsp; &nbsp; &nbsp; os._exit(1)&nbsp; &nbsp; &nbsp;&nbsp; &nbsp; &nbsp; else:&nbsp; &nbsp; &nbsp; &nbsp; print()&nbsp; &nbsp; &nbsp; &nbsp; print(&quot;I didn't get that..&quot;)&nbsp; &nbsp; &nbsp; &nbsp; time.sleep(2)&nbsp; &nbsp; &nbsp; &nbsp; main()[/CODE]&nbsp;I will be using CMath for the following updates to calculate the square root, exponential values, complex numbers, logarithms, etc.&nbsp;I also plan on implementing NumPy to calculate linear equations and such much easier.</blockquote>

[QUOTE="Sway, post: 223914, member: 1889"] This is an extremely simple calculator I cooked up in [B]Python [/B]out of boredom. [B]Source[/B]: [URL]http://pastebin.com/60vUy9XW[/URL] [B]Snippet[/B]: [CODE]def main(): choices = ['a', 's', 'm', 'd'] print("Would you like to add [A], subtract [S], multiply [M], or divide [D]?") choice = input() if choice.lower() == choices[0]: print() add() elif choice.lower() == choices[1]: print() subtract() elif choice.lower() == choices[2]: print() multiply() elif choice.lower() == choices[3]: print() divide() else: print("I didn't get that..") time.sleep(2) main()[/CODE] It took me about 30 minutes to create and so far only has addition, subtraction, division and multiplication. I do wish to add other stuff (square root, exponential, etc.) later on. It has no true exception handling so far. The code can be made more efficient. [B]UPDATE:[/B] ** Made the interface much nicer. ** Added the option to quit the program from the start of the program (you could have only exited out after you performed an action like add). [B]Source:[/B] [URL]http://pastebin.com/2Fu5SmEG[/URL] [B]Snippet:[/B] [CODE]def main(): choices = ['1', '2', '3', '4'] quit1 = 'Q' print() print() print(""" Enter a number to perform that action. [1] Addition [2] Subtraction [3] Multiplication [4] Division [Q] Quit. """) choice = input("> ") if choice.lower() == choices[0]: print() add() elif choice.lower() == choices[1]: print() subtract() elif choice.lower() == choices[2]: print() multiply() elif choice.lower() == choices[3]: print() divide() elif choice.lower() == quit1: print() print("Ending program...") time.sleep(2) os._exit(1) else: print() print("I didn't get that..") time.sleep(2) main()[/CODE] [B] [/B] I will be using CMath for the following updates to calculate the [B]square root, exponential values, complex numbers, logarithms, etc.[/B] I also plan on implementing NumPy to calculate [B]linear equations[/B] and such much easier. [/QUOTE]

Verification

Reply to thread

Connect with us

Newest members