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DivideError

DivideError()

Integer division was attempted with a denominator value of 0.

Examples

In the Julia programming language, the DivideError() function is not a standard built-in function. Instead, it is an exception that is thrown when an attempt is made to perform integer division with a denominator value of 0. When this exception is thrown, it indicates that the division operation is mathematically undefined.

To handle this exception, you can use a try-catch block to catch the DivideError and handle it appropriately. Here is an example:

try
    result = 10 ÷ 0
    println(result)
catch err
    if isa(err, DivideError)
        println("Cannot divide by zero!")
    else
        rethrow(err)
    end
end

In the above example, the ÷ operator is used for integer division. If the denominator is 0, a DivideError is thrown. The try-catch block catches the exception and checks if it is a DivideError. If it is, it prints a custom error message. If it is a different type of error, it rethrows the exception to be handled elsewhere.

Please note that ÷ is the Julia operator for integer division. If you want to perform floating-point division, you can use the / operator instead.

Since DivideError() is not a function you explicitly call, there are no common mistakes related to its usage.

See Also

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