Lehmät

rivit, sarakkeet = input().split()
laskut = 0
contents = []
merkkilista = []
maincount = 0
bool = False
while laskut < int(rivit):
    rivi = input()
    contents.append(rivi)
    laskut += 1

for rivi in contents:
    count = 0
    bool=False
    sarakeuhri = int(sarakkeet)-1
    kirjainlista = []
    for char in rivi:
        if char == "*":
            count += 1
    merkkilista.append(count)
    if count == 2:
        for char in rivi:
            if char == ".":
                kirjainlista.append(0)
            elif char == "*":
                kirjainlista.append(1)
            elif char == "@":
                kirjainlista.append(2)
    if count == 2:
        while int(sarakeuhri) > -1:
            ulostus=kirjainlista[sarakeuhri]
            if ulostus == 1:
                if bool == False:
                    bool = True
                elif bool == True:
                    bool=False
            elif bool == True:
                if ulostus == 2:
                    maincount+=1
            sarakeuhri -= 1

print(maincount)

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: ACCEPTED