Lehmät

hw = input().split(" ")
h = int(hw[0])
w = int(hw[1])
 
cowmap = [""] * h
 
for i in range(h):
    cowmap[i] = input()
 
 
#top bound
 
for row in range(len(cowmap)):
    if '*' in cowmap[row]:
        cowmap = cowmap[row+1:]
        break
 
#bottom bound
newcowmap = cowmap
for row in range(len(cowmap)):
    if '*' not in cowmap[row]:
        newcowmap = cowmap[:row]
        break
    else:
        newcowmap = cowmap[:len(cowmap)-1]
 
 
 
insideFence = False 
 
counter = 0
 
for row in newcowmap:
    for char in row:
        if char == '.':
            continue
        elif char == '*':
            insideFence = not insideFence
            continue
        elif char == '@':
            if insideFence:
                counter += 1
                continue
            else:
                continue
    insideFence = False
 
print(counter)

Test 1

Group: 1, 2

Verdict: ACCEPTED

Test 2

Group: 1, 2

Verdict: ACCEPTED

Test 3

Group: 1, 2

Verdict: ACCEPTED

Test 4

Group: 1, 2

Verdict: ACCEPTED

Test 5

Group: 1, 2

Verdict: ACCEPTED

Test 6

Group: 2

Verdict: ACCEPTED

Test 7

Group: 2

Verdict: ACCEPTED

Test 8

Group: 2

Verdict: ACCEPTED

Test 9

Group: 2

Verdict: WRONG ANSWER