Computers and Technology, 25.08.2021 01:00 MacenParisi
Regarding class variables, what statement is accurate?
a. A class variable is visible only to methods inside a class.
b. A class variable is only visible to a single instance of a class.
c. A class variable is visible to all instances of a class, but can vary from instance to instance.
d. A class variable is visible to all instances of a class, and does not vary from instance to instance.
Answers: 1
Computers and Technology, 21.06.2019 19:00, Albertrami9019
Jill wants to become a network professional. which certification would be useful for her? a. mcse b. pmp c. comptia a+ d. ccie
Answers: 2
Computers and Technology, 22.06.2019 01:00, zuleromanos
)a grad student comes up with the following algorithm to sort an array a[1..n] that works by first sorting the first 2/3rds of the array, then sorting the last 2/3rds of the (resulting) array, and finally sorting the first 2/3rds of the new array. 1: function g-sort(a, n) . takes as input an array of n numbers, a[1..n] 2: g-sort-recurse(a, 1, n) 3: end function 4: function g-sort-recurse(a, `, u) 5: if u ⒠` ≤ 0 then 6: return . 1 or fewer elements already sorted 7: else if u ⒠` = 1 then . 2 elements 8: if a[u] < a[`] then . swap values 9: temp ↠a[u] 10: a[u] ↠a[`] 11: a[`] ↠temp 12: end if 13: else . 3 or more elements 14: size ↠u ⒠` + 1 15: twothirds ↠d(2 ◠size)/3e 16: g-sort-recurse(a, `, ` + twothirds ⒠1) 17: g-sort-recurse(a, u ⒠twothirds + 1, u) 18: g-sort-recurse(a, `, ` + twothirds ⒠1) 19: end if 20: end function first (5 pts), prove that the algorithm correctly sorts the numbers in the array (in increasing order). after showing that it correctly sorts 1 and 2 element intervals, you may make the (incorrect) assumption that the number of elements being passed to g-sort-recurse is always a multiple of 3 to simplify the notation (and drop the floors/ceilings).
Answers: 3
Computers and Technology, 22.06.2019 13:30, morganwendel126
Use the keyword strategy to remember the meaning of the following word. the meaning for the word has been provided. write your keyword and describe the picture you would create in your mind. centurion: a commander in the army of ancient rome. keyword: picture:
Answers: 2
Computers and Technology, 24.06.2019 00:00, miguelturner
Which tool could be used to display only rows containing presidents who served two terms
Answers: 3
Regarding class variables, what statement is accurate?
a. A class variable is visible only to meth...
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