Answer: static
Explanation:
variables when declared static gets called statically meaning whenever a function call is made it get stored and it is not required to get the variable again when the function is again called. There scope is beyond the function block
What do you mean but I think yes the user location is usually a city
It is great but that's really it.
Don't get me wrong I adore Python, no complications, pure simplicity, wonderful community. But for any larger project that will be scaled I'd never use it. It's slow (mostly because of GIL) and gets pretty hard to organise once you have thousands of .py files but it's still a great language (my first one) when doing quick prototyping, personal projects, learning and it's also AI de facto programming language because of its readability works as a glue with AI.
It's related to flowchart in a way we write algorithms, for eg. in python we rarely use counter in for loop the inverse is thus C++ where most for loops are for loops not for each loops.
Hope this helps.
Answer:
Option (A)
Explanation:
See attachment for options
From the options, the code segment of option (A) answers the question and the explanation is as follows:
I added a second attachment which illustrates the movement
function (solveMaze) {
moveForward(); ---- The robot moves up (to position 1)
moveForward(); ---- The robot moves up (to position 2)
rotateRight(); ---- The robot changes where it faces (however, it is still at position 2)
<em>while(canMove("forward")) { moveForward(); } </em>---- This is repeated until the robot reaches the end of the grid (i.e. position 3 and 4)
rotateLeft(); ---- The robot changes where it faces (however, it is still at position 4)
moveForward(); ---- The robot moves up to the gray square
