When Applied to an Array A[ ] of Integers,the Pseudo

When applied to an array a[ ] of integers,the pseudo code
Boolean sort = true
Int k = 0
While sort == true and k < a.length-1
If a[k] > a[k+1] Then
Sort = false
End If
K = k +1
End While

A) will sort the array a[ ] in ascending (nondecreasing) order
B) will sort the array a[ ] in descending (nonincreasing.order
C) will determine if the array is arranged in ascending order
D) will determine if the array is arranged in descending order