Tontti

# -*- coding: cp1252 -*-

korkeus, leveys, puut = [int(x) for x in raw_input().split(" ")]
metsa=[]
for i in range(korkeus):
    metsa.append(list(raw_input()))

vastaus=0
for i in range(korkeus): #korkeutta
    for j in range(leveys): #leveytta
        maxi=min(korkeus-1,leveys-1)
        for k in range(maxi): #kokoa
            laskuri=0
            for l in range(i,maxi): #korkeutta
                laskuri+=metsa[l][j:].count("*") #leveyttä, laskee
            if laskuri==puut: vastaus+=1

print vastaus

Test 1

Group: 1

Verdict: WRONG ANSWER

Test 2

Group: 1

Verdict: WRONG ANSWER

Test 3

Group: 1

Verdict: WRONG ANSWER

Test 4

Group: 1

Verdict: WRONG ANSWER

Test 5

Group: 1

Verdict: WRONG ANSWER

Test 6

Group: 2

Verdict: TIME LIMIT EXCEEDED

Test 7

Group: 2

Verdict: TIME LIMIT EXCEEDED

Test 8

Group: 2

Verdict: TIME LIMIT EXCEEDED

Test 9

Group: 2

Verdict: TIME LIMIT EXCEEDED

Test 10

Group: 2

Verdict: TIME LIMIT EXCEEDED

Test 11

Group: 3

Verdict: TIME LIMIT EXCEEDED

Test 12

Group: 3

Verdict: TIME LIMIT EXCEEDED

Test 13

Group: 3

Verdict: TIME LIMIT EXCEEDED

Test 14

Group: 3

Verdict: TIME LIMIT EXCEEDED

Test 15

Group: 3

Verdict: TIME LIMIT EXCEEDED