Answer:
10
Explanation:
Pointer arithmetic is tricky. The address is incremented by the sizeof the pointed element. A short is 2 bytes.
So adding 10 adds 20 bytes to the starting address of arr[].
In the expression, you're adding 10-6 = 4 to the start of the array, so you're pointing at the fifth element, arr[4] which is 10.
Answer:
The correct answer is option (B) "{!$Setup.Url_Settings__C.URL__c}".
Explanation:
In computer programing using Visualforce, "$Setup" refers to a global merge field that gives the user access to hierarchical custom settings. In this case, the developer needs to retrieve the correct URL to access the current user's profile and display this on a Visualforce Page. "$Setup" will give the developer access to the hierarchical custom settings in Visualforce, and the command "Url_Settings__C.URL__c" will provide the root access to the current user's profile.
<u>Answer:</u>
<em>Black and white</em>:
It has only two values namely black or white. The white colour in the image will be represented as “white” and other colour part will be displayed as black.
<em>Grey-scale: </em>
Again the white part does not have a change, the black and other coloured items will be displayed in grey.
<em>Coloured image: </em>
It would display the actual colour of the image. The number of colours and shades depends on the original image from where actually it has been shooted and it also depends on the quality of the camera.
In python 3.8:
print(len([x for x in input("Enter your text: ") if x not in "., "]))
I hope this helps!
