Lehmät

nM = input()
 
nums = nM.split()
n = int(nums[0])
m = int(nums[1])
 
 
area = [["." for c in range(m)] for r in range(n)] 
 
if n < 4 and m < 8:
    print(0)
    exit()
 
# pen
pCol = 4
pRow = 8
 
# coordinates of pen
pActualCol = 1
pActualRow = 2
 
# number of cows
CowsInside = 0
# position of the cows
cowPosition = [(1, 0), (0, 9), (2, 4), (2, 6), (3, 1), (3, 4), (3, 5), (3, 6), (3, 7)]
 
for x, y in cowPosition:
    area[x][y] = "@"
 
for fillC in range(pActualCol, pCol + 1):
    for fillR in range(pActualRow, pRow + 1):
        
        area[fillC][fillR] = "*"
    
 
        if (fillC > pActualCol and fillC < pCol) and (fillR > pActualRow and fillR < pRow):
            area[fillC][fillR] = "."
 
            if(fillC, fillR) in cowPosition:
                area[fillC][fillR] = "@"
                CowsInside += 1
 
 
 
# printing matrix        
for row in area:
    for val in row:
        print(val, end=" ")
    print()
 
print(CowsInside)
 

Test 1

Group: 1, 2

Verdict: ACCEPTED

Test 2

Group: 1, 2

Verdict: WRONG ANSWER

Test 3

Group: 1, 2

Verdict: WRONG ANSWER

Test 4

Group: 1, 2

Verdict: WRONG ANSWER

Test 5

Group: 1, 2

Verdict: WRONG ANSWER

Test 6

Group: 2

Verdict: WRONG ANSWER

Test 7

Group: 2

Verdict: WRONG ANSWER

Test 8

Group: 2

Verdict: WRONG ANSWER

Test 9

Group: 2

Verdict: WRONG ANSWER