calculator Questions
5
I'm trying to build a calculator that does basic operations of complex numbers. I'm using code for a calculator I found online and I want to be able to take user input as a complex number. Right no...
Ostracod asked 9/9, 2016 at 14:7
4
Solved
Edit: my main question is that I want to replicate the TI-84 plus RNG algorithm on my computer, so I can write it in a language like Javascript or Lua, to test it faster.
I tried using an emulator...
Perithecium asked 25/9, 2015 at 18:4
2
I want to invoke the android calculator from within my app. I don't want to pass anything to it, just provide a quick launch button to it. Can anyone show me how or point me to an example of how to...
Eyeful asked 18/6, 2010 at 12:34
6
Solved
It's a question which has been asked many times, however there is no well supported answer I could find.
Many people suggest the use of top command, but if you run top once (because you have a scr...
Enriqueenriqueta asked 29/4, 2014 at 14:40
4
Solved
I am interested into programming with different languages besides Ti-Basic (like Java, C, and Python) on my Ti-84 plus calculator. Does my calculator support this, and if not, are there any calcula...
Sweeny asked 23/6, 2015 at 3:13
9
Solved
I am not perfect in Javascript.. I want to show total sum of values entered in qty input boxes in next input box named total without refreshing page. Can anyone will help me to figure it out..?
He...
Amandaamandi asked 24/11, 2012 at 11:28
9
Solved
I am developing a demo for my app, in which there are two buttons named as "START" and "STOP". When user taps on "START" he will start walking. What I want to do is make it so that when users tap "...
Couplet asked 10/3, 2014 at 5:23
3
Solved
I am building a calculator and want it to automatically convert every decimal into a fraction. So if the user calculates an expression for which the answer is "0.333333...", it would return "1/3". ...
Eos asked 9/3, 2016 at 15:1
2
Solved
I'd like to make a scientific calculator in C#, but I didn't find gamma function to
calculate fractal factorials.
The function's description is below:
https://en.wikipedia.org/wiki/Gamma_function...
Illuminance asked 10/8, 2018 at 15:23
11
Does anyone know how to calculate a Mod b in Casio fx-991ES Calculator. Thanks
Dimity asked 7/12, 2011 at 17:45
11
I'm creating a basic PHP calculator that lets you enter two values and chose your operator then displays the answer. Everything is working fine except it's not outputting the answer to the browser....
Halleyhalli asked 29/1, 2014 at 23:54
4
Solved
I am attempting to create some code where the user is asked for their date of birth and today's date in order to determine their age. What I have written so far is:
print("Your date of birth (...
Graphology asked 16/3, 2017 at 19:39
8
Solved
What is the smartest way to design a math parser? What I mean is a function that takes a math string (like: "2 + 3 / 2 + (2 * 5)") and returns the calculated value?
Amboise asked 22/9, 2008 at 12:35
6
I am currently learning python through a video tutorial on youtube, and have come up against a formula I cannot seem to grasp, as nothing looks right to me. The basic concept of the excersise is to...
Pliner asked 22/4, 2015 at 17:26
5
Solved
By use I mean its use in many calculators like HP35-
My guesses (and confusions) are -
postfix is actually more memory efficient -( SO post comments here ). (confusion - The evaluation algorit...
Ute asked 22/6, 2015 at 8:8
6
Solved
I know I can open Windows Calculator with the following code :
System.Diagnostics.Process.Start("calc");
But I wanna open it in my C# Win Application, i.e : I don't want to open it in the indepe...
Prowl asked 6/11, 2010 at 15:36
10
Solved
I'm trying to create a basic calculator in Java. I'm quite new to programming so I'm trying to get used to it.
import java.util.Scanner;
import javax.swing.JOptionPane;
public class javaCalculat...
Julietajulietta asked 3/2, 2013 at 18:34
3
Solved
I'm attempting to make a calculator where you have the possibility to increase the number of inputs if you so wish to - the calculator itself works fine in finding the necessary values, however I w...
Dowel asked 6/12, 2017 at 21:5
1
Solved
I have problem in calculation in android, i am doing the calculation
((1 * (1 + ((0.025 * 12) * ((6-1) / 12))) / 6);
In php generate value
echo ((1*(1+((0.025*12)*((6-1)/12))))/6);
Result ...
Backset asked 14/7, 2017 at 11:11
1
Solved
I am trying to code a calculator with only PHP and HTML code.
The Calculator should look like a real one and the buttons should be clickable.
Right now, I am stuck at combining 2 numbers, this me...
Psalm asked 7/7, 2017 at 10:40
2
Solved
I have this code:
def main():
print("Let me Retire Financial Calculator")
deposit = input("Please input annual deposit in dollars: $")
rate = input ("Please input ...
Whoops asked 15/2, 2013 at 1:8
3
Ok so I have to read in a postfix expression from a file. The postfix expression must have spaces to separate each operator or operand. What I have so far works only if there is no spaces between t...
Does asked 4/9, 2012 at 18:16
3
Solved
I am in the process of learning basic Python. I am currently attempting to create a simple calculator program that only has addition and subtraction. I have one issue though. I am not sure how I wo...
Delorasdelorenzo asked 5/8, 2016 at 15:24
1
Solved
I'm trying to learn how to calculate the logarithm base 10 of any numbers that I enter via scanf to my code. I figure that I could calculate the ln(a) a being the number input. I have a worki...
Yulan asked 13/3, 2016 at 10:8
2
Solved
I am building a calculator with BSP.
As I tested it with various numbers, I ran into a problem that the decimal numbers don't display correctly.
For example.
58.85 -> 58.849999. But 58.84 or 58.86...
Ommatidium asked 13/9, 2012 at 8:11
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