Computer scienceProgramming languagesKotlinAdditional instrumentsErrorless code

Debugging techniques

Assertion

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How does this assertion work in the following example:

fun sqrt(x: Double): Double {
    require(x >= 0) { "Invalid argument" }
    return Math.sqrt(x)
}

Select one option from the list

It throws an Exception if the condition in the parentheses is evaluated to false

It throws an Error if the condition in the parentheses is evaluated to true

It throws an Exception if the condition in the parentheses is evaluated to true

It throws an Error if the condition in the parentheses is evaluated to false

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