Questions tagged [calculator]
This tag is for questions about calculators.
559 questions
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Python calculator application
What do you think about my calculator application in Python? Are there any hidden bugs that I haven't noticed yet? Let me know about them.
Note: to be able to run this program you need first to ...
- 601
8
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4
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994
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Python implementation of core fundamentals to calculate math arithmetic
This program takes a user input to choose which calculation method they'd like to use, then uses a separate module and the math library to perform said calculation.
I'd like some feedback as to how ...
- 179
6
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3
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Interactive simple calculator as a first project. As of now it handles arithmetic, linear and quadratic calculations
This is my very first personal project. I'd like to know what I can improve in this code, with reference to optimization and efficiency.
Here's the code:
...
- 63
6
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2
answers
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Trying out templates in C++ to build a simple calculator
I just started some time ago with C++, and now I wanted to play around a bit with templates. I made a simple calculator that is decent working now. It was a bit of hard way for me to get there because ...
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2
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C++ arithmetic calculator built without resorting to tree structure as conventionally done, but by parsing input string and then std::stoi
Lately I came across a book exercise that asked to implement a calculator by resorting only to std::string manipulation.
I avoided C++ streams as well, as they are ...
- 515
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3
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Basic Terminal Calculator in C++
I'm a freshman Computer Science major looking to build projects for my portfolio. I'm new to C++ and programming in general. Is there any way I can improve this basic calculator I've made? Also, what ...
- 103
6
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2
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488
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OOP Calculator Program
I am building a Calculator in C++ OOP style. I made 3 Classes:
UserInterface, which is responsible for Input and Output of the User.
Calculation, which is responsible for the logic of the Calculator.
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14
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3
answers
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C# basic calculator
I just started learning C#, and I don't want to use any Youtube tutorials if not necessary. I made a basic calculator, but I feel like I could've used more of the advantages of C#. And what I did that ...
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5
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Apply calculator operations to Strings
I've got the following Java (8) code, think of it as a kind of calculator that reads numbers from a file and then applies an operation (with another number, both supplied by the user) to each one:
<...
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6
votes
1
answer
102
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Simple calculator app in Rust
To learn about Rust and parsing, I wrote a simple calculator that can solve problems involving the four basic operations (+, -, *, /) as well as exponentiation. For the sake of simplicity and ...
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8
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3
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594
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Simple console calculator app. Looking for structure/best practices tips
I'm very much new to coding. The template for a .NET Console app opens up blank. I added lines like
using System.ComponentModel.Design;
...
- 81
4
votes
1
answer
153
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Advanced Python Calculator using OOP
I've been into computer science fundamentals (proper data structures/algorithms/etc) including Object Oriented Programming. Therefore, I decided to reformat my old traditional Python Calculator into ...
- 177
8
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2
answers
901
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Operator-precedence calculator in C
Recently, I've been wanting to do some larger C projects than I'm used to, since I really like the language. So, as a first step, I decided to implement a nice calculator. My end goal is implementing ...
- 183
4
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3
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Calculation of centrifugal liquid propellant injectors
There is this code in which the calculation of the centrifugal nozzle of a liquid rocket engine is performed. All basic calculations take place in the Injector ...
3
votes
1
answer
202
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Advanced String Calculator in C++
This is a follow-up question for String Calculator in C++. Considering the suggestions mentioned in MrBean Bremen's answer and Martin York's answer. I am trying to modify the code and trying to ...
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