In python for loop statement step/changing value by default is taken as -1 Select one: O True O False If x=5 and y=2, then not(x%y==1 and x//y>=1) will be Select one: O True False xyz_ is correct variable to be used in python Select one: O True O False A If a is an array with n number of values always a[1] will give second value. Select one: O True O False Floor Division of two decimal numbers will give answer as integer number. Select one: O True O False