An unhandled exception occurred: unexpected token ‘?’

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An Unhandled Exception Occurred

Error: unexpected token ‘?’

An unexpected token “?” was encountered which caused an unhandled exception to occur. This means that the code being executed contains a syntax error or is using an unsupported feature or character.

To further understand this issue, let’s take a look at an example:


  function calculateSum(num1, num2) {
    return num1 + num2?;
  }
  
  console.log(calculateSum(5, 10));

In this example, we have a function called calculateSum that takes two numbers as arguments and tries to return their sum. However, there is an unexpected token “?” right after num2, which is a syntax error.

To fix this issue, we need to remove the “?” token:


  function calculateSum(num1, num2) {
    return num1 + num2;
  }
  
  console.log(calculateSum(5, 10)); // Output: 15

In the corrected example, the function will now return the correct sum of the two numbers (15).

It’s important to carefully review your code and check for any unexpected tokens or syntax errors. These errors can often be resolved by fixing the syntax or removing unsupported characters.

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