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What value is set for an input property when no value has been provided?

a) Null
b) Undefined
c) CD_INIT_VALUE
d) Default

User Blomster
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1 Answer

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Final answer:

In most programming languages, an input property is set to undefined when no value has been provided. Developers can specify a default value, but without one, undefined is the standard.

Step-by-step explanation:

When an input property has not been provided a value, the value is typically set to undefined. This is the default behavior in most programming languages, such as JavaScript. In some circumstances, a developer may set an explicit default value to be used when no value is provided; this ensures that the property has a predictable value. If a default value is not explicitly set by the developer, then the property will have the value undefined.

User Tyler Jensen
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