There is bug in Calculator repo , user input cannot show in calculator display

[dipak-kumawat]

Issue Description

Problem

The calculator application is currently facing two issues:

1. User Input Not Displaying:
   When users input numbers or mathematical expressions, the input is not being displayed on the calculator screen. This makes it challenging for users to verify their inputs and calculations.

2. JavaScript Error:
   There is a JavaScript error occurring, causing unexpected behavior in the calculator. A detailed investigation is needed to identify and resolve the root cause of the error.

Steps to Reproduce

1. Open the calculator application.
2. Input a number or mathematical expression.
3. Observe that the input is not displayed on the calculator screen.
4. Perform calculations and check for any unexpected behavior or errors.

Expected Behavior

• User input should be displayed on the calculator screen in real-time.
• The calculator should perform calculations without any JavaScript errors.

Additional Information

• Environment: there no need for environmental
• Codebase: []
• Screenshots/Console Errors:
  function appendToDispalay(input){
  display.value += input;
  }

Possible Solution

You can change in javascript code and run the calculator

Related Issues

there is only one issues in calculator

Note: Please make sure to test the proposed solution thoroughly before submitting a pull request.