Difference between \ and \\

Question

9\2=____
9\\2=____

Answer 1

Your slashes are wrong:

print(9/2)
print(9//2)

Try my code for yourself if you want to see the difference.

Answer 2

/ → used for normal division. returns float (9 / 2 == 4.5)
// → used for floor division. returns int. (9//2 == 4)

Answer 3

\ gives exact value of divide.
9\2=4.5

but \\ use for floor division.
9\\2
--------
2| 9 |4
--------
1

answer is 4 and here remainder is 1 which can find like this.
9%2=1