The maximum length for a Default Value property setting is
[选择]
256
350
200
255
characters.

Question

The maximum length for a Default Value property setting is 
[选择]
256
350
200
255
 characters.

BlackTom AI · Accepted Answer

The question asks about the maximum length for a Default Value property setting and presents four numeric options to choose from.

Option 1: 256 — In many systems, a maximum length of 256 characters is treated as a common boundary but is often too large for a single-byte character limit. If the actual limit is 255, this option would be incorrect because 256 would exceed the permitted length.

Option 2: 350 — This value exceeds typical single-field length limits in many configurations and is unlikely to be the maximum allowed length for a Default Value property. Unless the system explicitly allows a much longer field, this is probably incorrect.

Option 3: 200 — While 200 is a plausible shorter limit, it would not represent the maximum possible length unless the specification dictates a smaller cap. Since the question asks for the maximum length, this is unlikely to be the correct maximum if a longer option exists.

Option 4: 255 — This value corresponds to a common maximum for single-byte character fields, aligning with typical 8-bit length limits where 255 is the largest value representable. If the system uses a standard 1-byte length field for Default Value, 255 would be the correct maximum.

In summary, the reasoning for each choice hinges on typical field-length conventions: 256 would exceed a 1-byte limit, 350 and 200 are either unnecessarily large or smaller than the maximum, and 255 aligns with a common 8-bit maximum. Since the maximum length is often capped at 255 in such contexts, this option is the best fit among the given choices.

ACS19E1 - Microsoft Access 2019 Level 1 Module 5 Quiz

The maximum length for a Default Value property setting is [选择] 256 350 200 255 characters.

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