Answer:
computer file is a computer resource for recording data discretely in a computer storage device. Just as words can be written to paper, so can information be written to a computer file. Files can be edited and transferred through the internet on that particular computer system.
Answer:
a. method body.
Explanation:
A method contains the following components:
- method implementation code
All of these together constitute the method body. The method body contains the declarations and statements constituting the method definition.
Apart from this, when the method is invoked at runtime, it needs to be called with method-name and the actual parameter list which gets substituted for the formal parameters in the method body.
Answer:
A.
Explanation:
A. It's the total number of pixels in an image obtained by multiplying the dimensions (height times width). For large images, this multiplication can be in the millions (=mega), hence the term mega pixels.
Answer:A. monitoring port
Explanation: A monitoring port is a device that is present in a hub or other inter-connection devices used for regulating the traffic taking place as people use the internet services. It collects the data received by the VLAN and sends them to the Network analyser, in cases where several networks are been monitored not all the frames are collected or copied to the network analyser.
Def sum_digits(s): result=0; isSummed=False; for char in s: if char=="0" or char=="1" or char=="2" or char=="3" or char=="4" or char=="5" or char=="6" or char=="7" or char=="8" or char=="9": result+=int(char); if not isSummed: isSummed=True; if not isSummed: raise ValueError(); else: return int(result);
