Pattern Printing

def Pattern(line):

pat=""

for i in range(0,line):

for j in range(0,line):

if ((j == 1 and i != 0 and i != line-1) or ((i == 0 or

i == line-1) and j > 1 and j < line-2) or (i == ((line-1)/2)

and j > line-5 and j < line-1) or (j == line-2 and

i != 0 and i != line-1 and i >=((line-1)/2))):

pat=pat+"#"

else:

pat=pat+" "

pat=pat+"\n"

return pat

line = 7

print(Pattern(line))

Program for Brick Sort

def oddEvenSort(arr, n):

    isSorted = 0

    while isSorted == 0:

        isSorted = 1

        temp = 0

        for i in range(1, n-1, 2):

            if arr[i] > arr[i+1]:

                arr[i], arr[i+1] = arr[i+1], arr[i]

                isSorted = 0

                  

        for i in range(0, n-1, 2):

            if arr[i] > arr[i+1]:

                arr[i], arr[i+1] = arr[i+1], arr[i]

                isSorted = 0

    return

arr = [34, 2, 10, -9]

n = len(arr)

oddEvenSort(arr, n);

for i in range(0, n):

    print(arr[i], end =" ")