Answer:
Answered below
Explanation:
aFile = open("books.txt", "r")
This code uses the function open() which takes two parameters. The first parameter is the file name while the second parameter is the mode in which you are accessing the file.
The "r" mode opens the file in a reading state. That is, you can only read from the file. This code completes the reading process
aFile.read( )
The "w" mode opens the file so you can write to it and make changes.
The "a" mode opens the file so you can add contents to it.
Answer:
First: work out the difference (increase) between the two numbers you are comparing.
Increase = New Number - Original Number.
Then: divide the increase by the original number and multiply the answer by 100.
% increase = Increase ÷ Original Number × 100.
Explanation:
Answer:
Readable code is easier to maintain.
Writing readable code saves time in the long run.
Readable code is easier to modify.
Readable code is fun to write.
Explanation:
Readability of a code means that how easy it is to read the code even if any person other than programmer reads the code. Different techniques like line breaks and indentation are used to make the code readable. the program follows an indentation pattern so it is easy and fun to write.
Hence,
it can be concluded that the true statements are:
Readable code is easier to maintain.
Writing readable code saves time in the long run.
Readable code is easier to modify.
Readable code is fun to write.
Answer:
low light levels
It's night photography which means you are taking photographs at night. At nighttime, there isn't much light because the sun isn't out.
Explanation:
