caculator

-- Create a ScreenGui to hold the calculator GUI
local gui = Instance.new("ScreenGui")
gui.Name = "CalculatorGUI"
gui.Parent = game.Players.LocalPlayer:WaitForChild("PlayerGui")

-- Create a Frame to hold the calculator buttons
local frame = Instance.new("Frame")
frame.Size = UDim2.new(0, 200, 0, 250)
frame.Position = UDim2.new(0.5, -100, 0.5, -125)
frame.BackgroundTransparency = 0.5
frame.BackgroundColor3 = Color3.fromRGB(255, 255, 255)
frame.Parent = gui

-- Create buttons for numbers and operators
local buttons = {
    "7", "8", "9", "/",
    "4", "5", "6", "*",
    "1", "2", "3", "-",
    "0", ".", "=", "+"
}

-- Function to handle button click events
local function onButtonClick(value)
    if value == "=" then
        -- Perform calculation
        local expression = gui.InputBox.Text
        local result = loadstring("return " .. expression)()
        gui.InputBox.Text = tostring(result)
    elseif value == "C" then
        -- Clear input
        gui.InputBox.Text = ""
    else
        -- Append value to input
        gui.InputBox.Text = gui.InputBox.Text .. value
    end
end

-- Create buttons dynamically
local buttonSize = UDim2.new(0.25, -5, 0.2, -5)
local buttonPosition = UDim2.new(0.25, 0, 0.2, 0)

for i, value in ipairs(buttons) do
    local button = Instance.new("TextButton")
    button.Size = buttonSize
    button.Position = buttonPosition
    button.Text = value
    button.Parent = frame

    button.MouseButton1Click:Connect(function()
        onButtonClick(value)
    end)

    -- Update button position
    buttonPosition = buttonPosition + UDim2.new(0.25, 5, 0, 0)
    if i % 4 == 0 then
        buttonPosition = UDim2.new(0.25, 0, buttonPosition.Y.Scale + 0.2, 0)
    end
end

-- Create an InputBox to display and input the calculation
local inputBox = Instance.new("TextBox")
inputBox.Size = UDim2.new(0.9, 0, 0.15, 0)
inputBox.Position = UDim2.new(0.05, 0, 0.05, 0)
inputBox.Text = ""
inputBox.FontSize = Enum.FontSize.Size24
inputBox.TextColor3 = Color3.fromRGB(0, 0, 0)
inputBox.BackgroundTransparency = 0.5
inputBox.BackgroundColor3 = Color3.fromRGB(255, 255, 255)
inputBox.Parent = frame
gui.InputBox = inputBox