Question

Could you code this question on Matlab? :)

Question: Design a GUI based application, named Calculator, which perform basic arithmetic operations ie., add, subtract, multiply, and divide Your design must have 1) Two separate input fields for reading the two operands (let's say a and b) 2) 4 Four button (labeled as +, -, *, /) to let the user select an operation. 3) An output field for displaying the result Following table shows operations performed on pushing each of the four buttons. Button Operation a x b a/b Following figure shows the sample visual of the calculator Calculator 10 20 200 Result

Answer 1

MATLAB CODE:

clc
clear all
close all

a = input('Enter number,a:');
b = input('Enter number,b:');

fprintf('1.Addition\n2.Subtraction\n3.Multiplication\n4.Division\n');
Op = input('Enter number of Operation:');

if Op == 1
    Result = a+b;
    fprintf('%d + %d = %d\n',a,b,Result);
elseif Op == 2
       Result = a-b;
       fprintf('%d - %d = %d\n',a,b,Result);
elseif Op == 3
       Result = a*b;
       fprintf('%d x %d = %d\n',a,b,Result);
elseif Op == 4
       Result = a/b;
       fprintf('%d / %d = %d\n',a,b,Result);
else
    fprintf('Invalid Operator\n');
end