simplest calculator

echo $[321*4]

1
By: knoppix5
2019-06-30 12:43:55

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GeorgeMGleason · 14 weeks and 5 days ago
I think you are on the right track. In order to improve your code in writing this simplest calculator, I advise you to use the following algorithm of actions: Enter a sign. If it is a '0' character, then we abort the loop. If the entered character belongs to the listed ones, then we request two numbers and perform calculations depending on the entered character. Otherwise, we inform about the incorrect input of the character. I think you should practice learning algorithms and structures that will greatly help you in programming, this can be done with the help of free videos on YouTube in which the author tells step by step about well-known algorithms. I found a lot of such videos there and noticed that in most cases they were published by accounts to which more than 68 thousand subscribers were subscribed! I am sure this is because their authors have repeatedly buy youtube subscribersto quickly increase their number
ChrisCampbell · 11 weeks ago

What do you think?

Any thoughts on this command? Does it work on your machine? Can you do the same thing with only 14 characters?

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