Which operator is used to obtain a string representation of a collection?
A. len
B. char
C. str
D. in
Answer: C
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Bitmapped images are composed of _____.
A. individual pixels, which represent spatial samples of the image or scene B. mathematical descriptions of image elements, which include points, lines, curves, and shapes
POST checks for hardware based on the saved BIOS settings and displays an error if the hardware check does not match the settings
Indicate whether the statement is true or false
The ________________ paradigm is based on the idea that the solution for a problem can be visualized in terms of objects that interact with each other.?
A. ?declarative B. ?object-oriented C. ?procedural D. ?none of the above
A user no longer has access to a site that the user frequently visits. The technician pings another system and the gateway within the network. The pings made successful connections. Which of the following should the technician do NEXT?
A. Update the operating system B. Check the DHCP settings C. PING the Internet site D. Update the anti-virus software